Results 261 to 270 of about 1,757,011 (294)

Differentiable dynamical systems with discontinuities

1991
E. Reithmeier
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Differentiable Dynamical Systems

1989
D. Ruelle
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NeuralPDE: Modelling Dynamical Systems from Data

Deutsche Jahrestagung für Künstliche Intelligenz, 2021
Many physical processes such as weather phenomena or fluid mechanics are governed by partial differential equations (PDEs). Modelling such dynamical systems using Neural Networks is an active research field.
Andrzej Dulny, A. Hotho, Anna Krause
semanticscholar   +1 more source

Recent results on differentiable dynamical systems

2008
D. Ruelle
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A review of linear response theory for general differentiable dynamical systems

, 2009
The classical theory of linear response applies to statistical mechanics close to equilibrium. Away from equilibrium, one may describe the microscopic time evolution by a general differentiable dynamical system, identify nonequilibrium steady states ...
D. Ruelle
semanticscholar   +1 more source

Differential Equations and Dynamical Systems [PDF]

, 2002
Total variations and semiconjugacy by J. F. Alves and J. Sousa Ramos Pattern formation from boundary reaction by J. M. Arrieta, N. Consul, and A. Rodriguez-Bernal Asymptotics of periodic travelling waves of an infinite beam on a nonlinear elastic support by B. S. Bardin and S. D. Furta Variational principles for hyperbolic flows by L.
C. Rocha, Jack K. Hale, A. Galves
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Marrying Causal Representation Learning with Dynamical Systems for Science

Neural Information Processing Systems
Causal representation learning promises to extend causal models to hidden causal variables from raw entangled measurements. However, most progress has focused on proving identifiability results in different settings, and we are not aware of any ...
Dingling Yao, Caroline Muller, Francesco Locatello   +2 more
semanticscholar   +1 more source

Constrained dynamics and exterior differential systems

Journal of Physics A: Mathematical and General, 1991
The authors reformulate the Dirac theory of constraints in terms of exterior differential systems. They recall the Griffith's approach to the variational problems, Legendre transformations, the primary and secondary constraints, and the gauge symmetries for degenerate first order variational problems of one independent variable. Several simple examples
Hartley, D. H., Tuckey, P. A., Tucker, Robin   +2 more
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Differential evolution for dynamic optimization of differential-algebraic systems

Proceedings of 1997 IEEE International Conference on Evolutionary Computation (ICEC '97), 2002
An efficient method is introduced for solving optimal control and optimal parameter selection problems of nonlinear differential-algebraic systems involving general constraints. These infinite-dimensional problems are first converted into the uncaused optimal parameter selection problems.
Ji-Pyng Chiou, Feng-Sheng Wang
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Differentiation of the Limit Mapping in a Dynamical System

Journal of the London Mathematical Society, 1983
On considere l'iteration d'une application f definie sur un sous-ensemble d'une variete lisse M quand l'ensemble des points fixes de f forme une sous-variete de ...
openaire   +2 more sources