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The Emperor's New Mind

Concerning Computers, Minds and the Laws of Physics

(Autor)

Buch | Softcover
480 Seiten
1990 | New edition
Vintage (Verlag)
9780099771708 (ISBN)
CHF 17,40 inkl. MwSt
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The proponents of artificial intelligence want to prove that it is only a matter of time before computers will be doing everything that a human mind can do. The author reacts against this view, by saying there is some facet of human thinking that can never be emulated by a machine.

Roger Penrose is the Rouse Ball Professor of Mathematics at the University of Oxford. He has received a number of prizes and awards, including the 1988 Wolf Prize for physics which he shared with Stephen Hawking for their joint contribution to our understanding of the universe.

Part 1 Can a computer have a mind?: the Turing test; artificial intelligence; an AI approach to pleasure and pain; strong AI and Searle's Chinese room; hardware and software. Part 2 Algorithms and Turing machines: background to the algorithm concept; Turing's concept; binary coding of numerical data; the Church-Turing thesis; numbers other than natural numbers; the insolubility of Hilbert's problem; Church's lambda calculus. Part 3 Mathematics and reality: the land of Tor'Bled-Nam; real numbers; construction of the Mandelbrot set; Platonic reality of mathematical concepts. Part 4 Truth, proof and insight: Hilbert's programme for mathematics; Godel's theorem; Platonism of intuitionism?; Is the Mandelbrot set like non-recursive mathematics?. Part 5 The classical world: the status of the physical theory; Euclidean geometry; the dynamics of Galileo and Newton; the mechanistic world of Newtonian dynamics; Hamilton mechanics; Maxwell's electromagnetic theory; computablility and the wave equation; the Lorentz equation of motion - runaway particles; the special relativity of Einstein and Poincare; Einstein's general relativity; relativistic causality and determinism; computability in classical physics - where do we stand?; mass, matter and reality. Part 6 Quantum magic and quantum mystery: do philosophers need quantum theory?; problems with classical theory; probability amplitudes; Hilbert space; measurements; Spin and the Riemann sphere of states; objectivity and measurability of quantum states; photon spin; the paradox of Einstein, Podolsky and Rosen; Schrodinger's equation - Dirac's equation; quantum field theory; Schrodinger's cat; various attitudes in existing quantum theory. Part 7 Cosmology and the arrow of time: the flow of time; the inexorable increase of entropy; the origin of low entropy in the universe; does the big bang explain the second law?; black holes; the structure of space - time singularities. Part 8 In search of quantum gravity: what lies behind the Weyl curvature hypothesis?; time-asymmetry in state-vector reduction; when does the state-vector reduce?. Part 9 Real brains and model brains: what are brains actually like?; where is the seat of consciousness?; split-brain experiments; information processing in the visual cortex; how do nerve signals work?; conputer models; parallel computers and the "oneness" of consciousness; is there a role for quantum mechanics in brain activity?. Part 10 Where lies the physics of the mind?: what are minds for?; what does consciousness actually do?; animal consciousness?; contact with Plato's world; a view of physical reality; tilings and quasicrystals; possible relevance to brain placticity; the time-delays of consciousness.

Erscheint lt. Verlag 6.9.1990
Zusatzinfo illustrations
Verlagsort London
Sprache englisch
Maße 130 x 200 mm
Gewicht 425 g
Themenwelt Geisteswissenschaften Psychologie Allgemeine Psychologie
Geisteswissenschaften Psychologie Verhaltenstherapie
Informatik Theorie / Studium Künstliche Intelligenz / Robotik
Naturwissenschaften
ISBN-13 9780099771708 / 9780099771708
Zustand Neuware
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