About of DIGITAL PHYSICS
Digital Physics
DIGITAL PHYSICS Some scientists, such as John Wheeler, who worked with Einstein at Princeton, and Ed Fredkin, are theorizing about the universe in such a way that reality is ultimately reduced to .. Fredkin's theory of Digital Physics says that, "the fundamental particles that make up our world - atoms, electrons, quarks - can be further reduced to bits, just like those that carry information in computers".
The Finite Nature Hypothesis of Edward Fredkin
. The most compelling model for meaningful transformation of one finite set of information to another is the computer, and in particular the computer architecture known as "Cellular Automata." Exploring physics as though it were the product of programming run on a computer requires that we explain how the physics of the natural world can be produced by a computer program.. Two aspects of physics as we know it -- quantum randomness and reversibility -- are shown to be possible within the framework of familiar computer architecture.. The article had noted that many of Fredkin's ideas about physics and computing were acceptable to the scientific community, but his conclusions were not considered to be within the realm of science.. In the world of physics, everything must include the basic space and time of our universe.. Fredkin's hypothesis of Finite Nature sees this restriction on the amount of information needed to provide a full and complete description of any aspect of physics as the prime implication of the assumption that all things are discrete, step-wise, or grainy.
Digital Physics and Religion
DP and Me Digital Physics ("DP") is a suitably neutral scientific term for a breathtaking philosophical concept.. It refers to the hypothesis that all of physics -- which is to say, all of our universe -- can be rendered by a digital computer.. Everything from melting ice in our backyard to black holes in the cosmos should be expressible as a computer program, according to digital physics.. Digital physics arose at the intersection of physics and computer science.. At some point in the development of both physics and computer science we could begin to speak of a convergence.. It was left to an unorthodox scientist whose career straddled both physics and computer science to put two and two together and suggest that there might be a very good reason for this convergence: it might be that the physicists are actually studying some underlying computer program, while the computer scientists are "reverse engineering" that same program.. Chance and a native curiosity had placed Fredkin in a unique position to discover the Rosetta Stone that would connect the seemingly unrelated fields of physics and computer science.
Utah Adopts Kinetic Books Digital Physics Textbooks As Primary Physics Texts: Students Will Replace Print Texts With Computer-Based Curriculum - Education and Schools News from Send2Press Newswire Thu,
Friday, June 16, 2006 Site Search: Translate Page: : Education and Schools News Utah Adopts Kinetic Books Digital Physics Textbooks As Primary Physics Texts: Students Will Replace Print Texts With Computer-Based Curriculum Published: Thu, 19 Jan 2006, 11:39:00 GMT Staff Writer, Send2Press.com More Information About This Story: SEATTLE, WA (SEND2PRESS NEWSWIRE) -- The State of Utah has recently adopted all three levels of Kinetic Books' digital physics textbooks as primary physics textbooks.. Now Utah high school students are able to use fully digital texts instead of printed textbooks to learn physics.. "My students are motivated to be active, independent learners, " said Douglas Hendricks, physics teacher at the Academy for Math, Engineering, and Science in Salt Lake City.. Students and teachers tell us every day they prefer a digital physics textbook to a print one.. They are more engaging and more efficient to use." One high school student who used a Kinetic Books textbook remarked: "Beyond making physics enjoyable, the digital textbook made concepts a great deal simpler to understand without forfeiting meaning.
info: DIGITAL PHYSICS
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SCEN103 Home Page
. "http://www.physics.udel.edu/~watson/scen103/" Last updated July 1, 1999.
index
Long Term Archiving of Digital Documents in Physics CPP.1 CPP.2 CPP.3 CPP.4 CPP.5 CPP.6 CPP.7 CPP.8 CPP.9 CPP.10 CPP.11 Several years ago the International Union of Pure and Applied Physics (IUPAP) convened a Working Group on Communication in Physics.. The charge to the Group was to make recommendations on important issues in the international aspects of physics communication, especially electronic publication, that are appropriate for IUPAP action.. For details see the IUPAP Working Group on Communications in Physics report.. The problems of archiving of valuable electronic material extend, of course, far beyond the discipline of physics and far beyond the archiving of published material.. Salaun (ISDN, ENSSIB, Villeurbanne) Jean-Francois Jal (UCBLyon I) CPP.5 Sponsoring Organizations IUPAP The American Physical Society Elsevier The American Institute of Physics Highwire Press Please contact with any questions or concerns.
LTADDP_report
Long Term Archiving of Digital Documents in Physics Meeting Report November 5-6, 2001 Lyon Villeurbanne Report prepared by Dr.. Arthur Smith, APS Conference Sponsors: Ministere de la Recherche American Physical Society American Institute of Physics EDP Sciences Elsevier Highwire Press International Center for Theoretical Physics Institute Of Physics Institute for Pure and Applied Physics IUPAP / ICSU Press Japan Society of Applied Physics Physical Society of Japan The Lyon conference was well attended, with vigorous discussion among the physicists, librarians, and publishers present.. These recommendations were as follows: To assure that publishers and libraries will preserve for the long term through electronic entities (archives) that are and will be put online, we propose that IUPAP organize a registry of the electronic physics archives that currently exist, with information such as where it is held, what formats, what hardware is used, and so on.. MEETING PROGRAM Session 1 9:00-10:00 Welcome 9:00-9:15 Franck Laloe - CCSD Laboratoire Kastler Brossel Sir Roger Elliott - ICSU Initiatives relating to Scientific Information Issues Introductory Talks: "What is the Problem? " 9:15-10:00 Martin Blume - APS & IUPAP Working Group on Communications in Physics Ann Okerson - Yale University Library Session 2 Archiving and Publishers 10:00-12:30 (Coffee Break at 11:00) Roundtable 1 Session Chair: Hilda A.
Technical Papers on Exa PowerFLOW and DIGITAL PHYSICS
. Center for Theoretical Physics Interactive Tools for Digital CAE Shape Optimization of Class A Surfaces: A Bridge Between Styling and Engineering P.
Benefits
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Minding the Planet: Wolfram Presses on With Digital Physics: Post-Cellular Automata Conference Roundup . | August 18, 2003 Wolfram Presses on With Digital Physics: Post-Cellular Automata Conference Roundup I spent many years working on cellular-automata models of the universe.. This provides a basic overview of the digital physics paradigm, as well as some examples of recent work and tidbits from Wolfram's recent "A New Kind of Science" conference in Boston.
digital physics: Information From Answers.com
On this page: digital physics digital physics In, digital physics holds the basic premise that the entire history of our is, that is, the output of a (presumably short) computer program.. A quantum version of digital physics has recently been proposed by Seth Lloyd .. The theory of digital physics is, basically, the following: there exists a program for a universal computer which computes the dynamic evolution of our world.. could lend support to digital physics, in that it assumes space to be quantized.. Criticism The critics - including a majority of professionals who work with - argue, among other things, that: The models of digital physics are incompatible with the existence of continuous symmetries such as, , , , and many others.. Proponents of digital physics, however, reject the very notion of the continuum, and claim that the existing continuous theories are just approximations of a true discrete theory.. Some argue that the models of digital physics violate various postulates of .
Digital physics | Jef's web files
| Digital physics Parent categories: Related categories: Web links: Digital physics 2004-11-23 or to post comments | Abstract We discuss mathematical and physical arguments against continuity and in favor of discreteness, with particular emphasis on the ideas of Emile Borel (1871–1956).. It will be interesting to see how far this so-called “digital philosophy, ” “digital physics” viewpoint can be taken.. Those three laws may appear almost self-evident from a statistical physics point of view.. Ao Departments of Mechanical Engineering and Physics, University of Washington, Seattle, WA 98195, USA | 2004-06- 2 | or to post comments | Elegance is more than just a frill in life; it is one of the driving criteria behind survival.. And at what moment in the making of each separate bubble in Universe does nature decide to terminate her eternally frustrated calculating and instead turn out a fake sphere? I answered myself that I don't think nature is using PI or any of the irrational fraction constants of physics." -Buckminster Fuller(Synergetics II, p.
Advanced Placement Digital Library in Biology, Phy
. This outline is taken from the College Board's publication, Course Description - Physics.