[Zus67] Konrad Zuse, "Rechnender Raum", Elektronische Datenverarbeitung 8 (1967) . []
[Zus69] Konrad Zuse, "Rechnender Raum", Schriften zur Datenverarbeitung, Volume 1, Friedrich Vieweg & Sohn, Braunschweig (1969). Translated as: "Calculating Space", AZT-70-164-GEMIT MIT Project MAC (1970). []
[Reg87] Ed Regis, "Who's Got Einstein's Office?", Addison-Wesley, 1987. See Chapter 10: "Nature's Own Software". [html]
[Wri88a] Robert Wright, "Did the Universe just happen?", Atlantic Monthly (April 1988) 29-44. Translated into Bulgarian as: "Kompjutar li e Vselenata?" ("Is the Universe a Computer?"), Spectar 66 (1989) str. 42-51. [English html, English scan, Bulgarian html, , , Bulgarian scan]
[Wri88b] Robert Wright, "Three Scientists and Their Gods: Looking for Meaning in an Age of Information", Times Books (1988). See: "Part One: Edward Fredkin".
[Fre90] Edward Fredkin, "Digital Mechanics: An Informational Process Based on Reversible Universal CA", Physica D 45 (1990) . [html]
[Fre91] Edward Fredkin, "A Physicist's Model of Computation", Proceeding of the XXVIth Recontre de Moriond (1991). [html, pdf]
[Fre92a] Edward Fredkin, "Finite Nature", Proceeding of the XXVIIth Recontre de Moriond (1992). [html, pdf]
[Fre92b] Edward Fredkin, "A New Cosmogony", Proceedings of Workshop on Physics of Computation--PhysComp'92, IEEE Computer Society Press (1992). [html, pdf]
[Zus94] Konrad Zuse, "Discrete Mathematics and Rechnender Raum (Computing Space) -Part 1-. Cellular Structured Space (Rechnender Raum) and Physical Phenomena -Part 2-", Technical Report TR-94-10 at Konrad-Zuse-Zentrum für Informationstechnik, Berlin (April 1994). [ps, more...]
[Fre96] Edward Fredkin, "Digital Perspective", Proceedings of the Fourth Workshop on Physics and Computation, Boston University, 22-24 Nov 1996. In: T.Toffoli, M.Biafore, J.Leão (ed.), PhysComp96, New England Complex Systems Institute (1996). [ps]
[Pet96] Plamen Petrov, "Non-Replicative Fredkin's Rules in Homogeneous Cellular Spaces", Proceedings of the Fourth Workshop on Physics and Computation, Boston University, 22-24 Nov 1996. In: T.Toffoli, M.Biafore, J.Leão (ed.), PhysComp96, New England Complex Systems Institute (1996). [, , more...]
[DP98] Joel Dobrzelewski and Plamen Petrov, "Digital Physics Frequently Asked Questions (DP FAQ)", online document (1998). [html]
[Fre01] Edward Fredkin, "An Introduction to Digital Philosophy", online document (2001). Published in: International Journal of Theoretical Physics 42, No. 2 (2003) . [html]
[Wol02] Stephen Wolfram, "A New Kind of Science", Wolfram Media, Inc., Champaign IL (2002), 1192 pp.. [home page, reviews]
[Pet02] Plamen Petrov, "Series of Brief Articles about Digital Physics", online document (2002). [home page]
[Pet02b] Plamen Petrov, "The Game (Introduction to Digital Physics)", InterJournal of Complex Systems, 604 (2002). To appear also in the Fourth Proceedings of the International Conference of Complex Systems published by the New England Complex Systems Institute and Springer-Verlag. (This article is a part of [Pet02]) [html, ]
[Pet02a1] Plamen Petrov, "Church-Turing Thesis is Almost Equivalent to Zuse-Fredkin Thesis (An Argument in Support of Zuse-Fredkin Thesis)", online document (2003). (This article is a part of [Pet02]) [html, ]
[Pet02a2] Plamen Petrov, "Church-Turing Thesis as an Immature Form of Zuse-Fredkin Thesis (More Arguments in Favour of the 'Universe as a Cellular Automaton' Idea)", online document (2003). (This article is a part of [Pet02]) [html, ]
[Fre04] Edward Fredkin, "Five Big Questions with Pretty Simple Answers", IBM Journal of Research and Development, Vol. 48, No. 1 (January 2004) 31-45. []
[Wol04] Stephen Wolfram, "A New Kind of Science and the Future of Mathematics", AMS/MAA joint invited address at the Joint Mathematics Meetings, Phoenix, Arizona (January 7, 2004). [html]
[Pet02m] Plamen Petrov, "Bell's Theorem is Invalid for Cellular Automata, or Demonstrating EPR effects on a One-Dimensional (Non-Quantum) CA", InterJournal of Complex Systems, submitted, 612 (2002). Last revised: May 07, 2005. (This article is a part of [Pet02]) [html, ]
[Gar70] Martin Gardner, "The Fantastic Combinations of John Conway's New Solitaire Game of 'Life' ", Scientific American 223 (October 1970) . (Preprinted later in [Gar83]) [html]
[Gar71] Martin Gardner, "Mathematical Games: On Cellular Automata, Self-Reproduction, the Garden of Eden, and the Game 'Life' ", Scientific American 224 (February 1971) . (Preprinted later in [Gar83])
[Gar83] Martin Gardner, "Wheels, Life and Other Mathematical Amusements", W.H.Freeman and Company, San Francisco (1983). Translated into Russian as: "Krestiki-Noliki" ("Tic-Tac-Toe"), Izdatelstvo "Mir" (1988). See the last three chapters of this book.
[BCG82] E. Berlekamp, J. Conway and R. Guy, "Winning ways for your mathematical plays", Academic Press, New York (1982). See chapter 25.
[Wol84] Stephen Wolfram, "Computer Software in Science and Mathematics", Scientific American 251 (September 1984) . Translated into Russian as: "Nauchnye issledovaniya", In: "Sovremennyj Kompjuter", Izdatelstvo "Mir" (1986), str.. [html]
[FT82] E. Fredkin and T. Toffoli, "Conservative logic", International Journal of Theoretical Physics 21 (1982) . [pdf]
[Mar84] Norman Margolus, "Physics-like models of computation", Physica D 10 (1984) 81-95. [pdf]
[TM87] T. Toffoli and N. Margolus, "Cellular Automata Machines--A New Environment for Modeling", MIT Press (1987), 259 pp.. Translated into Russian as: "Mashiny Kletochnykh Avtomatov", Izdatelstvo "Mir" (1991).
[TM90] T. Toffoli and N. Margolus, "Invertible Cellular Automata: A Review", Physica D 45 (1990) . [ps]
[Mar99] Norman Margolus, "Crystalline Computation". In: Anthony Hey (ed.), "Feynman and Computation", Perseus Books (1999). See Chapter 18. []
[Ben88] Charles Bennett, "Notes on the History of Reversible Computation", IBM Journal of Research and Development 1 (1988) 17-23. [pdf]
[Moo62] Edward Moore, "Machine Models of Self Reproduction", Proceedings of Symposia in Applied Mathematics, American Mathematical Society (1962) 17-33. (Preprinted later in [Bur70])
[Myh63] John Myhill, "The Converse to Moore's Garden-of-Eden Theorem", Proceedings of American Mathematical Society (1963) . (Preprint in [Bur70])
[Bur70] Arthur Burks, "Essays on Cellular Automata", University of Illinois Press, Urbana, IL (1970).
[AC70] S. Amoroso and G. Cooper, "The Garden-of-Eden Theorem for Finite Configurations", Proceedings of American Mathematical Society (1970) .
[Ric72] D. Richardson, "Tessellation with local transformations", Journal of Computer and System Sciences 6 (1972) .
[Sky75] S. Skyum, "Confusion in the Garden of Eden", Proceedings of the American Mathematical Society 50 (July 1975) .
[MK76] A. Maruoka and M. Kimura, "Conditions of injectivity of global maps for tessellation automata", Information and Control 32 (1976) .
[Lan90] C. Langton, "Computation at the edge of chaos: Phase transitions and emergent computation", Physica D 42 (1990) 12-37.
[Ila01] Andrew Ilachinski, "Cellular Automata: A Discrete Universe", World Scientific Publishing, Singapore (2001), 842 pp.. [home page]
[Gre73] Donald Greenspan, "Discrete Models", Addison-Wesley Publishing Company (1973). [html]
[Cal79] Allan Calder, "Constructive Mathematics", Scientific American (October 1979) . [html, scan]
[Cha03] G. J. Chaitin, "Leibniz, Information, Math and Physics", Lecture, Kirchberg (2003). [html, more...]
