Galerkin projection - Open Access .click

Results 131 to 140 of about 702,196 (224)

Physics-informed reduced-order learning from the first principles for simulation of quantum nanostructures. [PDF]

Sci Rep, 2023
Veresko M, Cheng MC.
europepmc +1 more source

Accelerating numerics on PDEs using POD and Galerkin projection

, 2010
A method will be described to accelerate time-dependent numerical solvers of PDEs that is based on the combined use of proper orthogonal decomposition (POD) and Galerkin projection. POD is made on some sets of snapshots that are calculated using the numerical solver, and the governing equations are Galerkin-projected onto the POD-calculated modes ...
Terragni, Filippo +2 more
openaire +1 more source

Coarse-graining molecular dynamics models using an extended Galerkin projection

, 2012
We present a new framework for coarse-graining molecular dynamics models for crystalline solids. The reduction method is based on a Galerkin projection to a subspace, whose dimension is much smaller than that of the full atomistic model. The subspace is expanded by adding more coarse-grain variables near the interface between lattice defects and the ...
openaire +2 more sources

Inf-sup stable space-time Local Discontinuous Galerkin method for the heat equation. [PDF]

J Sci Comput
Gómez S, Perinati C, Stocker P.
europepmc +1 more source

Analytical study of mode filtering in a duct with resistive layers. [PDF]

PLoS One
Alahmadi H, Afzal M, Javeed U, Nawaz T.
europepmc +1 more source

A novel adaptive multi-scale wavelet Galerkin method for solving fuzzy hybrid differential equations. [PDF]