ar X iv : g r - qc / 0 10 80 10 v 1 3 A ug 2 00 1 Is There a ’ Conservation of Information Law ’ for the Universe ?
نویسنده
چکیده
What are the implications if the total ’information’ in the universe is conserved? Black holes might be ’logic gates’ recomputing the ’lost information’ from incoming ’signals’ from outside their event horizons into outgoing ’signals’ representing evaporative or radiative decay ’products’ of the reconfiguration process of the black hole quantum logic ’gate’. Apparent local imbalances in the information flow can be corrected by including the effects of the coupling of the vacuum ’reservoir’ of information as part of the total information involved in any evolutionary process. In this way perhaps the ’vacuum’ computes the future of the observable universe.
منابع مشابه
ar X iv : g r - qc / 0 10 80 10 v 2 7 A ug 2 00 1 Is There a ’ Conservation of Information Law ’ for the Universe ?
What are the implications if the total ’information’ in the universe is conserved? Black holes might be ’logic gates’ recomputing the ’lost information’ from incoming ’signals’ from outside their event horizons into outgoing ’signals’ representing evaporative or radiative decay ’products’ of the reconfiguration process of the black hole quantum logic ’gate’. Apparent local imbalances in the inf...
متن کاملar X iv : g r - qc / 0 50 80 08 v 1 1 A ug 2 00 5 Observables for the polarized Gowdy model
We give an explicit characterization of all functions on the phase space for the polarized Gowdy 3-torus spacetimes which have weakly vanishing Poisson brackets with the Hamiltonian and momentum constraint functions.
متن کاملar X iv : g r - qc / 0 60 80 16 v 1 3 A ug 2 00 6 The ω = − 1 crossing of the quintom model with arbitrary potential
Considering the quintom model with arbitrary potential, it is shown that there always exists a solution which evolves from ω > −1 region to ω < −1 region. The problem is restricted to the slowly varying potentials, i.e. the slow-roll approximation. The perturbative solutions of the fields are also obtained.
متن کاملar X iv : g r - qc / 0 60 81 07 v 1 2 3 A ug 2 00 6 FRW UNIVERSE WITH VARIABLE G and Λ - TERMS
A new class of exact solutions of Einstein’s field equations with a perfect fluid source, variable gravitational coupling G and cosmological term Λ for FRW spacetime is obtained by considering variable deceleration parameter models for the universe. The nature of the variables G(t), Λ(t) and the energy density ρ(t) have been examined for three cases : (i) exponential (ii) polynomial and (iii) s...
متن کاملar X iv : g r - qc / 0 10 80 43 v 2 2 0 A ug 2 00 1 Topology and the Cosmic Microwave
Nature abhors an infinity. The limits of general relativity are often signaled by infinities: infinite curvature as in the center of a black hole, the infinite energy of the singular big bang. We might be inclined to add an infinite universe to the list of intolerable infinities. Theories that move beyond general relativity naturally treat space as finite. In this review we discuss the mathemat...
متن کامل