Results 81 to 90 of about 192 (135)

Continuous-time air pollutant forecasting using multi-timescale attention neural ordinary differential equations (MA-NODE). [PDF]

Sci Rep
Havaei MA, Shahhosseini V, Maknoon R.
europepmc   +1 more source

Improving multilevel Monte Carlo for stochastic differential equations with application to the Langevin equation. [PDF]

Proc Math Phys Eng Sci, 2015
Müller EH, Scheichl R, Shardlow T.
europepmc   +1 more source

MINT32: A Minimum-Image INT32 Coordinate Representation for Fast and Accurate Molecular Dynamics on GPUs. [PDF]

J Chem Inf Model
Lee TS.
europepmc   +1 more source

Time step rescaling recovers continuous-time dynamical properties for discrete-time Langevin integration of nonequilibrium systems. [PDF]

J Phys Chem B, 2014
Sivak DA, Chodera JD, Crooks GE.
europepmc   +1 more source

Zigzag path connects two Monte Carlo samplers: Hamiltonian counterpart to a piecewise deterministic Markov process. [PDF]

J Am Stat Assoc
Nishimura A, Zhang Z, Suchard MA.
europepmc   +1 more source

Hamiltonian deformations of Gabor frames: First steps.

Appl Comput Harmon Anal, 2015
de Gosson MA.
europepmc   +1 more source

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Integrable symplectic maps

Physica D: Nonlinear Phenomena, 1991
The paper first reviews the concept of a symplectic map, its characterization and properties and various ways of construction. Among these is a rather formal discrete version of Euler-Lagrange equations, which relates to earlier work by Maeda on discrete Hamiltonian and Lagrangian systems.
BRUSCHI M, RAGNISCO, Orlando, SANTINI PM, TU GZ   +3 more
openaire   +3 more sources

Extrapolation of symplectic Integrators

Celestial Mechanics and Dynamical Astronomy, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Blanes, S., Casas, F., Ros, J.
openaire   +1 more source

A Symplectic Integrator for Riemannian Manifolds

Journal of Nonlinear Science, 1996
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Leimkuhler, B., Patrick, G. W.
openaire   +1 more source