Results 21 to 30 of about 2,671,215 (278)
Solved problems in classical mechanics [PDF]
South African Journal of Science, 2012 Nithaya Chetty
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Mixing quantum and classical mechanics [PDF]
Physical Review A, 1997 Using a group theoretical approach we derive an equation of motion for a mixed quantum-classical system. The quantum-classical bracket entering the equation preserves the Lie algebra structure of quantum and classical mechanics: The bracket is antisymmetric and satisfies the Jacobi identity, and, therefore, leads to a natural description of interaction
Prezhdo, OV, Kisil, VV
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Invariants in Supersymmetric Classical Mechanics
, 2000 The bosonic second invariant of SuperLiouville models in supersymmetric classical mechanics is described.
A. Alonso-Izquierdo +2 more
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Geometric Fabrics: Generalizing Classical Mechanics to Capture the Physics of Behavior [PDF]
IEEE Robotics and Automation Letters, 2021 Classical mechanical systems are central to controller design in energy shaping methods of geometric control. However, their expressivity is limited by position-only metrics and the intimate link between metric and geometry.
Karl Van Wyk +11 more
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Disorder-induced quantum-to-classical transition, or how the world becomes classical [PDF]
EPJ Web of Conferences, 2022 Decoherence theory explains how quantum mechanics gives rise to classical mechanics through the entanglement of a quantum system’s evolution with the degrees of freedom of the environment.
Bringuier Eric
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Quantum–Classical Mechanics and the Franck–Condon Principle
Computer Sciences & Mathematics Forum, 2023 Quantum–classical mechanics and the Franck–Condon principle related to quantum mechanics are discussed as two alternative theoretical approaches to molecular optical spectroscopy.
Vladimir V. Egorov
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Transmutation of central forces and Bertrand’s theorem [PDF]
Theoretical and Applied Mechanics, 2023 The transmutation of central forces, or dual law, is a transformation linking potentials in power law relative to the distance, that is, those having a positive exponent to those having a negative exponent.
Carimalo Christian
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Real numbers are the hidden variables of classical mechanics [PDF]
Quantum Studies: Mathematics and Foundations, 2019 Do scientific theories limit human knowledge? In other words, are there physical variables hidden by essence forever? We argue for negative answers and illustrate our point on chaotic classical dynamical systems.
N. Gisin
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Elementary Solution of Kepler Problem (and a few other problems)
Revista Brasileira de Ensino de Física, 2022 We present a simple method to obtain the solution of a few orbital problems: the Kepler problem, the modified Kepler problem by the addition of an inverse square potential and linear force.
M. Moriconi
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