Results 11 to 20 of about 935,302 (241)
Stochastic Conservation Laws? [PDF]
Chaos Solitons Fractals 11 (2000) 1037-1039, 1998 We examine conservation laws, typically the conservation of linear momentum, in the light of a recent successful formulation of fermions as Kerr-Newman type Black Holes, which are created fluctuationally from a background Zero Point Field. We conclude that these conservation laws are to be taken in the spirit of thermodynamic laws.
arxiv +6 more sources
Conservation laws shape dissipation [PDF]
New Journal of Physics, 2018 Starting from the most general formulation of stochastic thermodynamics—i.e. a thermodynamically consistent nonautonomous stochastic dynamics describing systems in contact with several reservoirs—we define a procedure to identify the conservative and the
Riccardo Rao, Massimiliano Esposito
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Systems of conservation laws [PDF]
Communications on Pure and Applied Mathematics, 1960 Abstract : In this paper a wide class of difference equations is described for approximating discontinuous time dependent solutions, with prescribed initial data, of hyperbolic systems of nonlinear conservation laws. Among these schemes we determine the best ones, i.e., those which have the smallest truncation error and in which the discontinuities are
Peter D. Lax, Burton Wendroff
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Generalized Conservation Laws [PDF]
Proceedings of the American Mathematical Society, 1967 A. P. Stone
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Scrambling with conservation laws [PDF]
Journal of High Energy Physics, 2021 Abstract In this article we discuss the impact of conservation laws, specifically U(1) charge conservation and energy conservation, on scrambling dynamics, especially on the approach to the late time fully scrambled state. As a model, we consider a d + 1 dimensional (d ≥ 2) holographic conformal field theory with Einstein gravity ...
Brian Swingle, Brian Swingle, Gong Cheng
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On integrable conservation laws [PDF]
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015 We study normal forms of scalar integrable dispersive (not necessarily Hamiltonian) conservation laws, via the Dubrovin–Zhang perturbative scheme. Our computations support the conjecture that such normal forms are parametrized by infinitely many arbitrary functions that can be identified with the coefficients of the quasi-linear part of the equation ...
Arsie, A, LORENZONI, PAOLO, Moro, A.
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Potential conservation laws [PDF]
Journal of Mathematical Physics, 2008 We prove that potential conservation laws have characteristics depending only on local variables if and only if they are induced by local conservation laws. Therefore, characteristics of pure potential conservation laws have to essentially depend on potential variables. This statement provides a significant generalization of results of the recent paper
Michael Kunzinger, Roman O. Popovych
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On conservation laws in quantum mechanics [PDF]
Proceedings of the National Academy of Sciences, 2020 Significance Conservation laws are one of the most important aspects of nature. As such, they have been intensively studied and extensively applied, and are considered to be perfectly well established. We, however, raise fundamental question about the very meaning of conservation laws in quantum mechanics. We argue that, although the standard
Sandu Popescu +3 more
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Lie Symmetry Analysis, Self-Adjointness and Conservation Law for a Type of Nonlinear Equation
Mathematics, 2021 In the present paper, we mainly focus on the symmetry of the solutions of a given PDE via Lie group method. Meanwhile we transfer the given PDE to ODEs by making use of similarity reductions. Furthermore, it is shown that the given PDE is self-adjoining,
Hengtai Wang, Zhiwei Zou, Xin Shen
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Transport and conservation laws [PDF]
Physical Review B, 1997 6 pages ...
Felix Naef +2 more
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