Laws of Form Bibliography

February 5, 1997 [Updated May 2003, but still contains some obsolete info -- rgs]

This bibliography lists references relating to the book Laws of Form (1969) and to its author, George Spencer-Brown. The first edition of this bibliography was assembled by Dave Keenan from an inquiry posted to the USEnet newsgroups sci.logic and sci.math in November, 1991, and the collated list was first posted to those groups on December 7, 1991. It was first published on the web in 1994.

This bibliography and more information about Laws of Form can be found on the Laws of Form Web Site at http://www.lawsofform.org.

We would like to thank Dick Shoup, William Bricken, Tim Peters, Randall Whitaker, Kevin Sahr, William Bricken, Cliff Joslyn, Lou Kauffman, Jorn Barger, Nancy (Whole Earth Review), R Colin Johnson, Ralph Gillmann, Ric Brier, Philip Meguire, Bruce Clark, and the Sciences Citation Index for supplying these references.

Andrew, 1979
Andrew, A. M. (1979). A comment on Varela's ``Calculus for self-reference'' (letter to the editor). International Journal of General Systems, 5:57-59.

Asenjo, 1966
Asenjo, F. G. (1966). A calculus of antinomies. Notre Dame Journal of Formal Logic, 7(1):103-105.

Baecker, 1993a
Baecker, D. (1993a). Kalkuel der Form. Suhrkamp, Frankfurt.

Baecker, 1993b
Baecker, D. (1993b). Probleme der Form. Suhrkamp, Frankfurt.

Baecker, 1999
Baecker, D., ed., (1999). Problems of Form. Stanford: Stanford University Press. Web site www.uni-wh.de/baecker.

Banaschewski, 1977
Banaschewski, B. (1977). On G. Spencer Brown's Laws of Form. Notre Dame Journal of Formal Logic, 18(3):507-509.

Bateson, 1988
Bateson, G. (1988). Mind and Nature: A Necessary Unity. Bantam.

Bateson, 1991
Bateson, G. (1991). A Sacred Unity. Harper, San Francisco.

Beer, 1969
Beer, S. (1969). Inventing Mathematics, Book review: Laws of Form. Nature, Vol 223, Sept 27 1969, pp 1392-1393.
 
An extract appears on the cover of some editions of LoF, possibly with an incorrect reference.

Berkowitz et al., 1988
Berkowitz, G. C., Greenberg, D. R., and White, C. A. (1988). An approach to a mathematics of phenomena: canonical aspects of reentrant form eigenbehavior in the extended calculus of indications. Cybernetics and Systems, 19(2):123-167.

Author's address: Gary C. Berkowitz, NeuroSoft Laboratories, 7777 Fay Avenue, Suite K129, La Jolla CA 92037, USA. Also: 3284 Karok Avenue, San Diego CA 92117, USA.

Bochvar, 1981
Bochvar, D.A. (1981). A 3-Valued Logical Calculus. History & Philosophy of Logic 2, pp 87-112.
 
English translation. Original in Russian (1938) in Matematiceskij Sbornik 4 (46), 287-308.

Brand, 1981
Brand, S. (1981). Review: Laws of Form. In The Next Whole Earth Catalog, page 31. Point Foundation, California, USA.

``This epochal book has spawned whole disciplines, vast and surly arguments, and not a little mystical endeavor. Not bad for a rudimentary arithmetic book. In the beginning God said, `Draw a distinction.' The primordial creative act. You can take it from there.'' [publishing and availability info] [5 extracts of 2 to 4 paragraphs each from LoF]

Bricken, M., 1990a
Bricken, M. (1990a). A calculus of creation. Technical Report HITL-P-91-3, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington, Seattle, WA.

Bricken, 1986a
Bricken, W. (1986a). A deductive mathematics for efficient reasoning. Technical Report HITL-R-86-2, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington, Seattle, WA.

ftp://ftp.u.washington.edu/public/VirtualReality/HITL/papers/tech-reports/bricken*.

Bricken, 1986b
Bricken, W. (1986b). A simple space. In Proceedings of the Sign and Space Conference, University of California at Santa Cruz. Also as Technical Report HITL-R-86-3, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington.

Bricken, 1987a
Bricken, W. (1987a). Boundary numbers. Technical report, Advanced Decision Systems.

Bricken, 1987b
Bricken, W. (1987b). The efficiency of boundary mathematics for deduction. Technical Report ADS-6824-1, Advanced Decision Systems.

Bricken, 1987c
Bricken, W. (1987c). Utilizing boundary mathematics for deduction. Technical report, Advanced Decision Systems.

Bricken, 1990b
Bricken, W. (1990b). Boundary logic (boundary implementations). Technical Report HITL-P-90-3, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington, Seattle, WA.

Bricken, 1990c
Bricken, W. (1990c). Extended abstract: A formal foundation for cyberspace. Technical Report HITL-M-90-10, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington, Seattle, WA.

Bricken, 1992
Bricken, W. (1992). Spatial representation of elementary algebra. In Proceedings of the 1992 IEEE Workshop on Visual Languages, pages 56-62, Seattle, Washington.

Bricken et al., 1987
Bricken, W. et al. (1987). Implementation of the extended program model for the intelligent program editor. Technical Report TR-1047-03, Advanced Decision Systems.

Bricken and Gullichsen, 1989
Bricken, W. and Gullichsen, E. (1989). An introduction to boundary logic with the Losp deductive engine. Future Computing Systems, 2(4). Also as Technical Report HITL-R-89-1, Human Interface Technology Laboratory of the Washington Technology Center, University of Washington.

Bricken and Nelson, 1986
Bricken, W. and Nelson, P. C. (1986). Pure lisp as a network of systems. In Proceedings of the Second Kansas Conference: Knowledge-Based Software Development, Kansas State University.

Briggs and Peat, 1989
Briggs, J. and Peat, F. D. (1989). Tubulent Mirror. Harper and Row.

See p.67. Mentions GSB and LoF in relation to 'time' and chaos.

Calvino, 1976
Calvino, I. (1976). A sign in space. In Cosmicomics, pages 31-39. Harcourt Brace Jovanovich.

Profound fiction. Does not cite GSB but is strongly related.

Campbell, 1987
Campbell, H. (1987). Mathematical development of the Laws of Form and related Brownian algebraic logics. In Artificial Intelligence for Advanced Concept Aircraft, volume II. Aeronautical Systems Division, Wright-Patterson Air Force Base.

A thorough search by a Wright-Patterson librarian did not turn up this paper or the journal/proceedings. The Aeronautical Systems Division no longer exists. Lou Kauffman, who wrote `Imaginary Values in Mathematical Logic' when he consulted for Campbell in 1987, says he has not seen this paper either, but at the time Campbell worked for Systran Corporation, Dayton, Ohio, 45432, doing classified work for the Air Force.

Comfort, 1981
Comfort, A. (1981). Comments on Kauffman and Varela's `Form Dynamics'. Journal of Social and Biological Structures, 4:91-96.

Includes a rejoinder from Kauffman and Varela.

Comfort, 1989
Comfort, A. (1989). A bridge to twenty-first century science. The Lancet, 2(8678):1512-1513.

Mostly a review of Penrose, R. (1989) The Emperor's New Mind. Only cites LoF in passing: ``True, but it [the anthropic principle or Pangloss's theorem] fails to answer Spencer-Brown's fundamental question: how is it that the universe has aquired the capacity to be aware of itself?''

Cronen et al., 1988
Cronen, V. E., Chen, V., and Pearce, W. B. (1988). Coordinated management of meaning: A critical theory. In Kim and Gudykunst, editors, Theories in Intercultural Communication, pages 66-98.

Cronen et al., 1982a
Cronen, V. E., Johnson, K. M., and Lannamann, J. W. (1982a). Paradoxes, double binds, and reflexive loops: An alternative theoretical perspective. Family Process, 20:91-112.

Cronen and Pearce, 1981
Cronen, V. E. and Pearce, W. B. (1981). Logical force in interpersonal communication. Communication, 6:5-67.

`The hierarchical operator, [cross], is taken from Brown's Laws of Form, and is read ``in the context of.'' For example, [X over Y-cross], means ``Y in the context of X'' and implies that whatever is asserted about Y is limited to this context.' p.24

Cronen et al., 1982b
Cronen, V. E., Pearce, W. B., and Harris, L. M. (1982b). The coordinated management of meaning: A theory of communication. In Dance, E. X., editor, Human Communication Theory; Comparative Essays, pages 61-89.

Croskin, 1978
Croskin, C., (1978). Ways of Knowing. Cybernetica, 21: 185-92.

Cull and Frank, 1979
Cull, P. and Frank, W. (1979). Flaws of form. International Journal of General Systems, 5(4):201-211.

Doyle et al., 1987
Doyle, B., Friedman, M., and York, B. (1987). An introduction to forms and logic. Technical Report BUCS-87-008, Boston University.

Edmonds, 1978
Edmonds, Jr, J. D. (1978). Hypercomplex number approach to Laws of Form and logic. Speculations in Science and Technology, 1(3):245-251.

Engstrom, 1994
Engstrom, J. S. (1994). Natural numbers and finite sets derived from G. Spencer-Brown's laws of form. Thesis, Master of Science in Mathematics, Maharishi International University, Fairfield, IA.

Author's address: ``Jack'' John S. Engstrom, c/o Department of Mathematics, Maharishi International University, Fairfield, Iowa,

Etter, 1991
Etter, T. (1991). Are the Laws of Form non-boolean? ANPA West (Journal of the Western Chapter of the Alternative Natural Philosophy Association), 2(3):19-43.

Author's address (also ANPA West address): 112 Blackburn Avenue, Menlo Park CA 94025. Ph: (415) 324 4235. Email: etter@boundaryinstitute.org.

Flemons, 1989
Flemons, D. G. (1989). Completing Distinctions. Shambhala.

Family Therapy, Taoism, Gregory Batson, and GSB.

Fox, 1994
Fox, J. (1994). Forth meets laws of form.

Available on the WWW at http://www.ultratechnology.com/laws.html.

Fry, 1994a
Fry, R. (1994a). Neural processing of information. In Proceedings of the IEEE International Symposium on Information Theory.

Fry, 1994b
Fry, R. (1994b). Observer-participant models of neural processing. IEEE Transactions on Neural Networks. In press.

Gardner, 197
Gardner, M. (197?). Review. Scientific American, 1980 (2): 14.

The comment ``beautifully written but content free'' is due to John Horton Conway (of `game of life' fame). It appears in a Martin Gardner column where GSB is referred to as the ``maverick British mathematician ...''. ALL of mathematics (pure mathematics!) is content free. SOME of mathematics is beautifully written. Conway's remark is a high compliment; backhanded, but high! Unfortunately, GSB took umbrage at the Conway remark, or so he often says.

Glanville, 1979
Glanville, R. (1979). Beyond the boundaries. In Ericson, R., editor, Improving the Human Condition: Quality and Stability in Social Systems. Springer, London.

Glanville and Varela, 1980
Glanville, R. and Varela, F. J. (1980). Your inside is out and your outside is in. In Lasker, G., editor, Applied Systems and Cybernetics, volume II. Pergamon, Oxford.

Goff and Lehmann, 1994
Goff, A. and Lehmann, D. (1994). Non-linear logic: A formal system of mathematical logic that can indicate and resolve self-referential forms. Unpublished book manuscript.

A 4 valued self-referential system of logic (true, false, paradox, indeterminate) with standard references to Spencer-Brown (p.11), Gödel, and Cantor. They appear ignorant of Kauffman's mathematical treatment, but then they focus on physical interpretations as feedback circuits. Incomplete document without a bibliography.

Goguen and Varela, 1979
Goguen, J. A. and Varela, F. J. (1979). Systems and distinctions; duality and complementary. International Journal of General Systems, 5:31-43.

Goldman and Kauffman, 1993
Goldman, J. and Kauffman, L. H. (1993). Knots, tangles and electrical networks. Advances in Applied Mathematics, 14:267-306.

Gould, 1977
Gould, W. E. (1977). Review: Laws of Form. Journal of Symbolic Logic, 42:317-318.

Grattan-Guinness, 1982
Grattan-Guinness, I. (1982). Psychology in the foundations of logic and mathematics: the cases of Boole, Cantor and Brouwer. History and Philosophy of Logic, 3(1):33-53. "It is a very beautiful version of the propositional calculus, and I cannot understand why it has not become a standard method in logic textbooks."

Grattan-Guinness, 2001
Grattan-Guinness, I. (2001). The Search for Mathematical Roots, Princeton Univ. Press, 2001. Pg 527 contains a flawed discussion of LoF and Bertrand Russell, equates the Mark with Sheffer Stroke.

Gunji, 1990a
Gunji, Y. (1990a). The algebraic properties of finite cellular automata. Physica D, 41:282-294.

Gunji, 1990b
Gunji, Y. (1990b). Pigment color patterns of mollusks as an autonomous process generated by asynchronous automata. Biosystems, 23(4):317-334.

Gunji and Nakamura, 1991
Gunji, Y. and Nakamura, T. (1991). Time reverse automata patterns generated by Spencer-Brown modulator - invertibility based on autopoiesis. Biosystems, 25(3):151-177.

Gunji and Norio, 1991
Gunji, Y. and Norio, K. (1991). Artificial life with autonomously emerging boundaries. Applied Mathematics and Computation, 43(3):271-298.

Haddawy et al., 1987
Haddawy, P., Bricken, W., and Fung, R. (1987). The problem of robustness: A multi-valued logic approach. Technical Report TR-5928-01, Advanced Decision Systems, Mountain View, CA.

Handler et al., 1989
Handler, I., Kauffman, L. H., and Sandin, D. (1989). On crossing the boundary of the Mandelbrot set. In Computers in geometry and topology, number 114 in Lecture Notes in Pure and Applied Mathematics, pages 151-177.

Harris and Cronen, 1979
Harris, L. M. and Cronen, V. E. (1979). A rules-based model for the analysis and evaluation of organizational communication. Communication Quarterly, 27:12-28.

Hellerstein, 1984
Hellerstein, N. S. (1984). Diamond: A Four-valued approach to the problem of paradox. PhD thesis, University of California, Berkeley.

Author's address: Mathematics Department, University of California at Davis. Also: 306 1/2 Montcalm Street, San Francisco, CA 94110, USA. Ph: (415) 641 6135.

Hellerstein, 1985
Hellerstein, N. S. (1985). Diamond: A logic of paradox. Cybernetic, 1(1):101-114. Self-published.

Hellerstein, 1994a
Hellerstein, N. S. (1994a). Contra Cantor. Unpublished.

Hellerstein, 1994b
Hellerstein, N. S. (1994b). N-fold logic - or - paradox island. Unpublished.

Hellerstein, 1997
Hellerstein, N. S. (1997). Diamond: A Paradox Logic, World Scientific, Series on Knots and Everything - Vol. 14.

Hellerstein, 1998
Hellerstein, N. S. (1998). Delta: A Paradox Logic, World Scientific, Series on Knots and Everything - Vol. 16.

Heylighen, 1989
Heylighen, F. (1989). Causality as distinction conservation: a theory of predictability, reversibility and time order. Cybernetics and Systems, 20:361-384.

Heylighen, 1990a
Heylighen, F. (1990a). Classical and non-classical representations in physics I. Cybernetics and Systems, 21:423-444.

Heylighen, 1990b
Heylighen, F. (1990b). Classical and non-classical representations in physics II: Quantum mechanics. Cybernetics and Systems, 21:477-502.

Heylighen, 1990c
Heylighen, F. (1990c). Relational closure. In Trappl, R., editor, Cybernetics and Systems '90, volume 21, pages 335-342. World Science.

Mathematical concept for distinction-making and complexity analysis.

Heylighen, 1990d
Heylighen, F. (1990d). Representation and Change. A Metarepresentational Framework for the Foundations of Physical and Cognitive Science, Communication and Cognition. PhD thesis, Gent, Belgium.

Heylighen, 1992
Heylighen, F. (1992). Non-rational cognitive processes as changes of distinctions. In van de Vijver, G., editor, New Perspectives on Cybernetics. Self-Organization, Autonomy and Connectionism, Synthese Library v.220, pages 77-220. Kluwer Academic, Dordrecht.

Holt, 1994
Holt, C. M. (1994). An algebra of lines and boxes. In Proceedings of the 1994 IEEE Symposium on Visual Languages.

Author's WWW page http://www.cs.ncl.ac.uk/people/home.php?name=chris.holt@ncl.ac.uk.

Hopkins, 1994
Hopkins, M. (1994). Laws of Form as a functional calculus. Posted to the USEnet newsgroup sci.math Mar 13, 1994 and updated to sci.logic Apr 21.

An attempt to translate LoF, the whole book, including the meta-level canons, principles and rules, into a functional language and categorical combinator system in the spirit of CAML.

Howe and von Foerster, 1975
Howe, R. and von Foerster, H. (1975). Introductory comments to Francisco Varela's calculus for self-reference. International Journal of General Systems, 2:1-3.

Jacobs et al., 1988
Jacobs, W. J., Blackburn, J. R., Buttrick, M., and Harpur, T. J. (1988). Observations. Psychobiology, 16(1):3-19.

Only cites LoF in passing: ``More bluntly, the way that we describe and classify events in the natural world determines the theoretical description that can be derived from it (...; Spencer-Brown, 1979; ...).''

James, 1993
James, J. M. (1993). A calculus of number based on spatial forms. Thesis, Master of Science in Engineering, University of Washington.

Available on this site at http://www.lawsofform.org/collection.html.

James and Bricken, 1992
James, J. M. and Bricken, W. (1992). A boundary notation for visual mathematics. In Proceedings of the 1992 IEEE Workshop on Visual Languages, pages 267-269, Seattle, Washington.

Johnson, 994a
Johnson, R. C. (1994a). Breaking the laws of logic. Electronic Engineering Times, pages 1,31,34,35. Part 1 of 4.

CMP Publications, 600 Community Drive, Manhasset, NY 11030.

Johnson, 994b
Johnson, R. C. (1994b). Laws of form are gaining support. Electronic Engineering Times, pages 31-33. Part 2 of 4.

Johnson, 994c
Johnson, R. C. (1994c). Building the laws of form. Electronic Engineering Times, pages 43-62. Part 3 of 4.

Johnson, 994d
Johnson, R. C. (1994d). Laws of form exceed bounds. Electronic Engineering Times, pages 37-39. Part 4 of 4.

Jokisch, 19xx
Jokisch, R. (19xx). Logik der Distinktionen. Zur Protologik einer Theorie der Gesellschaft. Unknown.

In German and English. The title translates to ``Logic of Distinctions. A Protologic Towards a Theory of Society.'' See http://www.tu-berlin.de/~society/Jokisch_Logik_Einleitung.htm.

Kauffman, 1977
Kauffman, L. H. (1977). Review #4892: Laws of Form. Mathematical Reviews, 54:701-702.

Kauffman, 1978a
Kauffman, L. H. (1978a). DeMorgan algebras - completeness and recursion. In Proceedings of the Eighth International Symposium on Multiple-Valued Logic, pages 82-86. IEEE Computer Society Press.

Kauffman, 1978b
Kauffman, L. H. (1978b). Network synthesis and Varela's calculus. International Journal of General Systems, 4:179-187.

Kauffman, 1980
Kauffman, L. H. (1980). Complex numbers and algebraic logic. In Proceedings of the 10th International Symposium on Multiple-Valued Logic, pages 209-213. IEEE Computer Society Press.

Kauffman, 1983
Kauffman, L. H. (1983). Multiple viewpoint-a review essay. Journal of Social and Biological Structures, 6:265-271.

Kauffman, 1984
Kauffman, L. H. (1984). On the form of self-reference. In Proceedings of the 1984 General Systems Society Meeting, Los Angeles.

Kauffman, 1985a
Kauffman, L. H. (1985a). Sign and space. In Religious Experience and Scientific Paradigms, Proceedings of the IASWR Conference, pages 118-164, Stony Brook, NY. Institute for Advanced Study of World Religions.

Kauffman, 1985b
Kauffman, L. H. (1985b). Transformations in special relativity. International Journal of Theoretical Physics, 24:223-236.

Kauffman, 1986a
Kauffman, L. H. (1986a). Map Reformulation. Princelet Edition #30, 25 Princelet Street, London, U.K.

An account of a seminar with the author and a group of cybernetic musicians (Herbert Brun's group) and Annetta Pedretti (the publisher), in which they explored GSB's approach to the 4-color map theorem. The book is incomplete, but the author is willing to supply copies of it plus an appendix that brings it partially up to date. Author's address: Dept Math Stats & Comp Sci, University of Illinois at Chicago (M/C 249), PO Box 4348, Chicago, IL 60680.

Kauffman, 1986b
Kauffman, L. H. (1986b). Arithmetic in the form. Technical report, University of Illinois at Chicago, Dept Math Stats & Comp Sci.

Kauffman, 1986c
Kauffman, L. H. (1986c). String arithmetic. Technical report, University of Illinois at Chicago, Dept Math Stats & Comp Sci.

Kauffman, 1987a
Kauffman, L. H. (1987a). Imaginary values in mathematical logic. In Proceedings of the 17th International Symposium on Multiple-Valued Logic, pages 282-289, Boston, MA. IEEE Computer Society Press.

Kauffman, 1987b
Kauffman, L. H. (1987b). On Knots. Princeton University Press.

See chapter VI, sections 4, 5, 8.

Kauffman, 1987c
Kauffman, L. H. (1987c). Self-reference and recursive forms. Journal of Social and Biological Structures, 10:53-72.

Kauffman, 1987d
Kauffman, L. H. (1987d). Sign and space - an introduction. Handwritten notes toward a book of the same title. 68 pages.

Kauffman, 1988a
Kauffman, L. H. (1988a). The form of arithmetic. In Proceedings of the 18th International Symposium on Multiple-Valued Logic. IEEE Computer Society Press.

Kauffman, 1988b
Kauffman, L. H. (1988b). Notes on the arrow. Technical report, University of Illinois at Chicago, Dept Math Stats & Comp Sci.

Kauffman, 1988c
Kauffman, L. H. (1988c). Special relativity and a calculus of distinctions. Technical report, University of Illinois at Chicago, Dept Math Stats & Comp Sci.

Kauffman, 1989
Kauffman, L. H. (1989). FormCreation. 30 pages. Poetry regarding 0, 1, 2 and 3 dimensions, boundaries, knots and self-reference.

Kauffman, 1990a
Kauffman, L. H. (1990a). An integral heuristic. International Journal of Modern Physics A, 5(7):1363-1367.

Kauffman, 1990b
Kauffman, L. H. (1990b). Map coloring and the vector cross product. Journal of Combinatorial Theory, Series B, 48(2):145-154.

Kauffman, 1990c
Kauffman, L. H. (1990c). Robbins algebra. In Proceedings of the 20th International Symposium on Multiple-Valued Logic, pages 54-60, Charlotte, NC. IEEE Computer Society Press.

Kauffman, 1990d
Kauffman, L. H. (1990d). Schrodinger's cat and the cheshire cat: Quantum mechanics and Laws of Form. ANPA West (Journal of the Western Chapter of the Alternative Natural Philosophy Association), 2(2):9-33.

Kauffman, 1991a
Kauffman, L. H. (1991a). Knots and physics. World Scientific, Teaneck, NJ.

Kauffman, 1991b
Kauffman, L. H. (1991b). The primary algebra of Spencer-Brown is non-boolean. ANPA West (Journal of the Western Chapter of the Alternative Natural Philosophy Association), 2(3):5-18.

Kauffman, 1992a
Kauffman, L. H. (1992a). Link polynomials and a graphical calculus. Journal of Knot Theory and its Ramifications, 1(1):59-104.

Kauffman, 1992b
Kauffman, L. H. (1992?b). Reflections on reflexivity - the form of self-reference. Possibly an update of Kauffman, L. H. (1984) `On the Form of Self-Reference.'.

Kauffman, 1993
Kauffman, L. H. (1993b). Circuit automata. Unpublished.

Kauffman, 1994a
Kauffman, L. H. (1994a). Knot automata. In The Twenty-Fourth International Symposium on Multiple Valued Logic, pages 328-333, Boston, MA. IEEE Computer Society.

This paper is a condensed version of Kauffman (1993) `Circuit Automata'.

Kauffman, 1994b
Kauffman, L. H. (1994b). Knot logic. In Kauffman, L. H., editor, Knots and Applications. World Scientific Press. In press.

Kauffman, 1994c
Kauffman, L. H. (1994c). Ways of the game - play and position play. In Brier, S., editor, Cybernetics and Human Knowing. The Royal School of Librarianship, Aalborg Branch, Langagervej 4, DK-9220 Aalborg 0st, Denmark. In press.

Kauffman, 2001
Kauffman, L. H. (2001). On the map theorem. Discrete Math, 229 (2001), no. 1-3, 171-184.

Kauffman, 2001
Kauffman, L H (2001) The Mathematics of Charles Sanders Peirce, Cybernetics and Human Knowing 8, 79-110.

Shows how Peirce (1839-1914) discovered the notation of LoF in 1886, and later developed his existential graphs, which can now be seen as a clear anticipation of the primary algebra of LoF.

Kauffman and Baadhio, 1993
Kauffman, L. H. and Baadhio, R., editors (1993). Quantum Topology. Knots and Everything. World Scientific.

Contains an introduction to quantum topology by L. H. Kauffman that is an example of the interaction of formal mathematics with physics and topology.

Kauffman and Brier, 2001
Kauffman, L. H. and Brier, S., editors (2001). Cybernetics and Human Knowing 8, No. 1-2.

Special Issue: Peirce and Spencer-Brown: History and Synergies in Cybersemiotics. "In this issue of Cybernetics and Human Knowing we have a collection of papers devoted to the cybernetics and mathematics of Charles Sanders Peirce with a special focus on its synergies with Spencer Brown’s thinking." See http://www.imprint.co.uk/C&HK/vol8/v8-1ind.html.

Kauffman and Solzman, 1981
Kauffman, L. H. and Solzman, D. M. (1981). Letter to the editor. International Journal of General Systems, 7:253-256.

A response to Cull and Frank (1979) and Kohout and Pinkava (1980).

Kauffman and Varela, 1980
Kauffman, L. H. and Varela, F. J. (1980). Form dynamics. Journal of Social and Biological Structures, 3:171-206.

Keenan, 1991
Keenan, D. C. (1991). To dissect a mockingbird - a graphical notation for the lambda calculus with animated reduction. Unpublished.

Available at the author's WWW page http://users.bigpond.net.au/d.keenan/.

Keenan, 1992
Keenan, D. C. (1992). Learning logic functions explicitly by back-propagation in nor-nets. In Proceedings of the International Workshop on Emerging Technologies and Factory Automation, pages 435-440, Melbourne, Australia.

Keys, 1970
Keys, J. (1970). Twenty-three Degrees of Paradise. Cat Books, 17 Halifax Rd, Cambridge, UK.

Poetry. ``James Keys'' is a pseudonym of George Spencer-Brown.

Keys, 1971
Keys, J. (1971). Only Two Can Play This Game. Cat Books, 17 Halifax Rd, Cambridge, UK.

Love poetry plus scientific mysticism.

Keys, 1972
Keys, J. (1972). Only Two Can Play This Game. Julian Press, New York.

First US edition.

Keys, 1974
Keys, J. (1974). Only Two Can Play This Game. Bantam (Ballantine?), New York.

Kohout and Pinkava, 1980
Kohout, L. J. and Pinkava, V. (1980). The algebraic structure of the Spencer Brown and Varela calculi. International Journal of General Systems, 6:155-171.

Krippendorf, 1984
Krippendorf, Klaus (1984). "Paradox and Information" in Dervin, Brenda, and Boigt, M. J., Progress in Communication Science, Vol. 5, pp 45-72. Ablex Publishing, Norwood, NJ.

Laycock, 1994
Laycock, S. W. (1994). Mind as Mirror and the Mirroring of Mind: Buddhist Reflections on Western Phenomenology. State University of New York (SUNY) Press.

He refers to Brown, G. Spencer on pages 31, 40-44 in the context of a discussion of distinction which refers to Buddhist dialectics, Kant, Heidegger, Derrida, etc. I wouldn't say he deals directly with LoF but rather that he uses quotes from LoF as a springboard for his philosophical discussion of distinction (which is insightful and interesting).

LeTourneau, 1993
LeTourneau, J. (1993). Prime arithmetics. Overhead projector slides which accompanied a lecture.

A boundary arithmetic system based on prime factors. Address: Prime Arithmetics, 3410 Geary Street, Suite 311, San Francisco, CA 94118, USA.

Lilly, 1972
Lilly, J. C. (1972). The Centre of the Cyclone. Granada Publishing Limited. Published in Great Britain in 1973 by Paladin Frogmore, St Albans, Herts AL2 2NF. Reprinted 1973,74,77.

Only contains, as a preface, a quote from LoF pp109-110 ``Discoveries... furtively.'', without comment.

Long, 1995
Long, J. (1995). A study of notation: The structure of perceptual revolutions. Available on the WWW at http://www.cs.vu.nl/~mmc/tbr/content_pages/repository/nel/ason.html.

``...a lengthy study of notation and of Ultra-Structure''

Luhmann, 1988
Niklas Luhmann, "Frauen, Maenner und George Spencer Brown". In: Zeitschrift fuer Soziologie 17 (1988), pp. 47-71. [in German]

Maturana and Varela, 1980
Maturana, H. R. and Varela, F. J. (1980). Autopoiesis and Cognition: The Realization of the Living. D. Reidel, Boston.

Maturana and Varela, 1987
Maturana, H. R. and Varela, F. J. (1987). The Tree of Knowledge: The Biological Roots of Human Understanding. New Science Library, Boston.

McFarlane, 1994
McFarlane, T. (1994). The play of distinctions. Available at http://rain.org/sophia/sophia/SS_play.html.

An essay exploring the philosophical significance of distinction and its essential role in the process of creation, sprinkled with suggestive quotes from mystics.

Meguire, 2003
Meguire, Philip (2003). Discovering Boundary Algebra: A Simple Notation for Boolean Algebra and the Truth Functors, International Journal of General Systems 32: 25-87.

According to the author, this publication contains many errors. Contact him at philip.meguire@canterbury.ac.nz for a corrected PDF version, or just read the following.

Meguire, 2007
Meguire, Philip (2007). Boundary Algebra: A Simple Notation for Boolean Algebra and the Truth Functors.

Merrell, 1982
Merrell, Floyd (1982). Semiotic Foundations: Steps toward an Epistemology of Written Texts. Indiana University Press, Bloomington, IN.

In a note (p.153) he says ``I cannot overestimate the influence of Spencer-Brown's `Laws of Form' on this book.''

Merrell, 1995
Merrell, Floyd (1995). Semiosis in the Postmodern Age. Purdue University Press.

The index has 14 entries under Spencer-Brown and several for Varela, Maturana, and Kauffman. The author's real passion is for C. S. Peirce.

Miller and Spencer-Brown, 1966
Miller, J. C. P. and Spencer-Brown, D. J. (1966). An algorithm for evaluation of remote terms in a linear recurrence sequence. The Computer Journal, 9:188-190.

D. J. Spencer-Brown is G. Spencer-Brown's brother who died in 1976.

Mingers, 1995
Mingers, J. (1995). Self-Producing Systems: Implications and Applications of Autopoiesis. Plenum.

Chapter 4, entitled ``Mathematics and Models for Autopoiesis,'' examines LoF and Varela's extension. It concludes, ``Mathematically we have seen attempts to model self-reference by using the laws of form, but it is not really clear at this point how valid or usefuul this has been.''

Nicod, 1917
Nicod, J. (1917). A reduction in the number of the primitive propositions of logic. Proceedings of the Cambridge Philosophical Society, XIX:32-41.

Here Nicod marries the Sheffer stroke (NAND, dually NOR) to Principia Mathematica (PM), a marriage the second edition of PM cited warmly and took on board. Nicod’s notation curiously anticipates LoF. Nicod denotes negation by the overbar, and material implication by connecting the overbar to the Sheffer stroke, which effectively results in the LoF "mark". Let concatenation express the Sheffer stroke and (p) the negation of p; Nicod then writes "if p then q" by p(q) and sometimes even by (q)p. The latter notation is, in effect, the LoF "mark". Nicod’s article would have been readily available in any British research library during the 1960s. Appendix 1 of LoF demonstrates that Sheffer's (1913) postulates are primary algebra consequences. -- Philip Meguire

Odegard, 1989
Odegard, S. L. (1989). Chapter 4a: The extension. Posted to Usenet newsgroup sci.math 29-Nov-89.

Olson and Sawada, 1988
Olson, A. T. and Sawada, D. (1988). Computer, quantized time and human duration. Cybernetica, 31(2):65-76.

Orchard, 197
Orchard, R. A. (197?). Title unknown. PhD thesis, College of Staten Island?

Orchard, 1975
Orchard, R. A. (1975). On the Laws of Form. International Journal of General Systems, 2:99-106.

Oshins, 1990
Oshins, E. (1990). Why Brown's `Laws of Form' and Pribram's ``Hologram Hypothesis'' are ``...just what is not relevant in a `quantum context' ''. In Young, F., editor, Causal Structure and the Quantum, Instant Proceedings of the 6th Annual Meeting of ANPA West, Stanford University. Alternative Natural Philosophy Association.

Author's address: Department of Physics, Stanford University, Stanford CA 94305-2196, USA.

Oshins, 1991
Oshins, E. (1991). About models and muddles, part I: Why Brown's `Laws of Form' and Pribram's ``Hologram Hypothesis'' are not relevant to quantum physics and quantum psychology. In Manthey, M., editor, Alternatives in Physics and Biology, Proceedings of the XII Annual International Meeting of the Alternative Natural Philosophy Association (ANPA), Cambridge, UK.

Largely a correction and extension of Oshins (1990). Oshins describes this work as ``an alternative to LoF in which the transposition axiom is violated thereby giving a nondistributive lattice for linguistic (like Epimenedes) and psychological propositions, similar to von Neumann's formulation of quantum logic for physical propositions.''

Parsons, 1975
Parsons, D. (1975). The Directory of Tunes and Musical Themes. Spencer-Brown & Co., Cambridge, England.

Not related in any way to LoF but contains a foreword by GSB as the publisher. Each tune is identified by a string of U, D, R, representing movement Up, Down, or Repeat from the last note. Amazingly, this works pretty well in 15 and often fewer notes. The book is divided into two parts, classical themes and popular melodies.

Pearce and Cronen, 1980
Pearce, W. B. and Cronen, V. E. (1980). Communication, Action, and Meaning: The Creation of Social Realities. Praeger, New York.

Peat, 1987
Peat, F. D. (1987). Synchronicity: The Bridge Between Matter and Mind. Bantam Books.

See p.198-206. A fairly basic description plagued by the all too common typos where blanks, and in this case their preceding equals signs, get lost.

Pedretti, 1980
Pedretti, A. (1980). Epistemology, semantics, and self-reference. Journal of Cybernetics, 10(4):313-339.

Peirce, 1931
Peirce, C. S. (1931). Collected Papers of Charles Sanders Peirce. Harvard University Press, Cambridge.

"The semantics and proof procedure of Charles S. Peirce's graphical logic, to which he devoted much effort over the period 1895-1910, in some ways resemble those of LoF's primary algebra. However all work to which GSB would have had ready access in the 1960s UK dismissed that graphical logic as hopelessly eccentric (Meguire 2003). Peirce fully anticipated LoF's 'mark' in two papers written in 1886, but not published until 1993 (Kauffman 2001). But the primary arithmetic, the self-duality of the primary algebra, and LoF's metatheory all find no echo in Peirce." -- Philip Meguire

Peirce, 1993
Peirce, Charles S. (1993). Writings of C.S. Peirce: A Chronological Edition, Vol. 5. Kloesel, C. et al, eds., Indiana University Press.

A very rare instance of scholarly work of the first rank citing LoF, and favorably at that.

Pountain, 1982
Pountain, D. (1982). Namer of the nameless. Australian Personal Computer, 3(10).

A non-technical review of LoF. It probably appeared in Byte magazine at about this time also.

Roberts, 1973
Roberts, D. D. (1973). The Existential Graphs of Charles S. Peirce. Mouton, The Hague.

One of two books (the other being Shin, 2002) on C. S. Peirce's graphical logic, a logic quite similar in spirit to the primary algebra of LoF.

Roberts, 1992
Roberts, D. D. (1992). The existential graphs. In Lehmann, F., editor, Semantic Networks in Artificial Intelligence. Pergamon Press. Also in Computers and Math. with Applications, 23(2-9).

Rolt, 1920
Rolt, C. E. (1920). Dionysius the Areopagite on the Divine Names and the Mystical Theology.

GSB appears to have been influenced by this book based on a translation from 5th century Greek.

Russell, 1967
Russell, B. (1967). The Autobiography of Bertrand Russell 1944-1967, volume III. George Allen and Unwin Ltd, London.

In one paragraph on page 166, Russell describes the time in 1965 that GSB had him go over GSB's work. This passage is quoted on the cover of some editions of LoF.

Schwartz, 1981
Schwartz, D. G. (1981). Isomorphisms of Spencer Brown's Laws of Form and Varela's calculus for self-reference. International Journal of General Systems, 6:239-255.

An analysis which purports to equate Varela's calculus with Kleene's `total recursive undecidability'.

Shimogawa and Takahara, 1995
Shimogawa, T. and Takahara, Y. (1995). Reconstruction of G. Spencer Brown's theme. Available on the WWW at http://musashi.syllabus.ne.jp/syllabus/tT1M94001.html.

Rehashes LoF with a proof of soundness and a comparison to propositional logic

Shin, 2002
Shin, S-J (2002). The Iconic Logic of Peirce's Graphs. MIT Press.

Shoup, 1993
Shoup, R. G. (1993). A complex logic for computation with simple interpretations for physics. In PhysComp '92, Workshop on Physics and Computation. IEEE Press.

Shoup, 1995
Shoup, R. G. (1995). Space, Time, Logic, and Things. In PhysComp '94, Workshop on Physics and Computation. IEEE Press.

Soto-Andrade and Varela, 1984
Soto-Andrade, J. and Varela, F. J. (1984). Self-reference and fixed points-a discussion and extension of Lawvere's theorem. Acta Applicandae Mathematicae, 2:1-19.

Spencer-Brown, 1953
Spencer-Brown, G. (1953). Statistical significance in psychical research. Nature.

Spencer-Brown, 1957
Spencer-Brown, G. (1957). Probability and Scientific Inference. Longmans, London.

Spencer-Brown, 1961
Spencer-Brown, G. (1961). An algebra for the natural numbers. Unpublished.

Spencer-Brown, 1965
Spencer-Brown, G. (1965). British patent specifications 1006018 Lift Control System and 1006019 Lift Control Circuit Arrangement.

Spencer-Brown, 1969
Spencer-Brown, G. (1969). Laws of Form. Allen and Unwin, London.

Spencer-Brown, 1972
Spencer-Brown, G. (1972). Laws of Form. Julian Press, New York, 2nd edition.

First American edition. A second preface was added relating to ordinary imaginary numbers and the elimination of the Whitehead Russell Theory of Types. 4 pages.

Spencer-Brown, 1979
Spencer-Brown, G. (1979). Laws of Form. E. P. Dutton, New York, 3rd edition.

A third preface was added relating to the four colour map theorem. 2 pages.

Spencer-Brown, 1982
Spencer-Brown, G. (1982). The Falkland papers.

Spencer-Brown, 1994a
Spencer-Brown, G. (1994a). Laws of Form. Cognizer Connection, Portland, OR.

A fourth preface was added in which he talks about ``triunions'' or ``triple identities'' such as of reality, appearance and awareness, or imaginability, possibility and actuality, or what a thing is, what it isn't and the boundary between them. He claims/acknowledges that Sakyamuni (the Buddha) is ``the only other author who evidently discovered these laws.'' He invites the reader to join a siblinghood and help found a school of his methods for intuitively feeling and naturally acting upon the consequences of there being nothing. He calls the method and the siblinghood ``tarati.'' 4 pages. An extraduction was also added in which he claims to be, since before he could talk, a liberated being with unlimited thinking, superior to Bach, Mozart, Newton and Gauss, and asks for money and volunteers to help him found schools for superintelligent children such as he was. 5 pages. May be available from Bookmasters (800) 247-6553.

Spencer-Brown, 1994b
Spencer-Brown, G. (1994b). A Lion's Teeth. Bohmeier Verlag, Soltendieck, Germany.

This book is announced at the end of the 1994 Limited Edition of LoF. It is to contain ``The most fantastic tales ever told.'' Publication is stated to occur in August/September 1994. Inquiries should be directed to: Bohmeier Verlag, Im Grund 1, D-29594 Soltendieck, Germany Voice: +49 5874 801, Fax: +49 5874 1682.

Stewart, 1993
Stewart, I. (1993). A partly true story; fuzzy logic; includes related article; Mathematical recreations. Scientific American, 268(2):110.

Humorous. Paradoxes as dynamic systems. Does not cite GSB but is related.

Swiggart, 1974
Swiggart, P. (1974). Self-reference in formal languages. Notre Dame Journal of Formal Logic, 15(4).

Thomas, 1971
Thomas, I. (1971). Review of Spencer Brown's The Laws of Form, Zentralblatt fur Mathematik CCVII, 7.

Thompson, 1989
Thompson, W. I. (1989). Imaginary Landscape. St. Martin's Press.

See p.114. Mentions GSB lectures at Esalen in discussion of Varela.

Trudeau, 1989
Trudeau, R. J. (1989). Introduction to Graph Theory. Dover.

See First Chapter.

Turney, 1986
Turney, P. (1986). Laws of form and finite automata. International Journal of General Systems, 12(4):307-318.

Unknown, 1958
Unknown (1958?). Book review: Probability and scientific inference. Scientific American. Month and pages unknown.

Varela, 1975
Varela, F. J. (1975). A calculus for self-reference. International Journal of General Systems, 2:5-24.

Varela, 1979a
Varela, F. J. (1979a). ??? International Journal of General Systems, 5(1):31-43.

Varela, 1979b
Varela, F. J. (1979b). The extended calculus of indications interpreted as a three-valued logic. Notre Dame Journal of Formal Logic, 20(1):141-146.

Varela, 1979c
Varela, F. J. (1979c). Principles of Biological Autonomy. Elsevier, North Holland, New York.

In case you can't get hold of LoF, chapter 11 and appendix B of this book are the next best thing. Chapters 12 and 13 extend GSB's work. This book includes material from the following papers: Varela (1975), Varela and Goguen (1978), Varela (1979b), Kauffman and Varela (1980).

Varela and Goguen, 1978a
Varela, F. J. and Goguen, J. A. (1978a). The arithmetic of closure. Journal of Cybernetics, 8:48-64.

Varela and Goguen, 1978b
Varela, F. J. and Goguen, J. A. (1978b). The arithmetic of closure. Progress in Cybernetics and Systems Research, 3:38-64.

von Foerster, 1972
von Foerster, H. (1972). Review: Laws of Form. In The Whole Earth Catalog. Random House, New York.

An extract appears on the cover of some editions of LoF.

von Kibéd, 1989
Matthias Varga von Kibéd, "Wittgenstein und Spencer Brown". In: Paul Weingartner and Gerhard Schurz (eds.), Philosophie der Naturwissenschaften. Akten des 13. Internationalen Wittgenstein Symposiums, Wien: Hoelder, Pichler & Tempsky, 1989, pp. 402-406. [in German]

von Meier, 1973
von Meier, K., editor (1973). Spencer-Brown Transcript, Art 269. Unpublished transcript of discussions with GSB at the Aum conference at Esalen Institute, Big Sur, CA (March 19-20, 1973).

122 pages. Other participants: John Lilly (Chairperson), Kurt von Meier, Alan Watts, Douglas Kelley, Heinz von Foerster, Gregory Bateson, Walter Barney, Karl Pribram, Lu Ann King, Ram Dass, Brendan O'Regan.

Vuillemin, 1993
Vuillemin, J. (1993). On circuits and numbers. Research Report 25, Digital PRL.

Does not cite Laws of Form but is strongly related to the reentrant form dynamics thread, particularly Berkowitz et al (1988).

Waldo, 1978
Waldo, I. (1978). Nagarjuna and analytic philosophy, II. Philosophy East and West, 28(3):287-298.

Walgate, 1977
Walgate, R. (1977). A colourful character. New Scientist, 6-Jan:6.

A biographical and non-technical mention of claimed four-color proof.

Watts, 1975
Watts, A. (1975). Tao: The Watercourse Way. Penguin, London.

Only cites LoF in passing on page 45: ``The `chaos' of hsu:an is the nature of the world before any distinctions have been marked out and named, the wiggly Rorschach blot of nature. But as soon as even one distinction has been made, as between yin and yang or 0 and 1, all that we call the laws or principles of mathematics, physics and biology follow of necessity, as has recently been demonstrated in the calculus system of G. Spencer Brown.''

Watts, 1980
Watts, A. (1980). Om: Creative Meditations. Celestial Arts.

See p.66-91. A collection of transcribed talks by Allan Watts. The piece called ``Intellectual Yoga'' compared pure math to yoga and brings in disscussions of Wittgenstein and ``Tractatus'', and GSB and LoF.

Whyte, 1972
Whyte, L. L. (1972). Review: Laws of Form. British Journal of Philosophy of Science, 23:291-292.


Copyright © 2000-2007 Richard Shoup, all rights reserved.