Results 141 to 150 of about 72,566 (178)

A reduced-order immersed interface method based on POD basis for parabolic interface problem

Applied Mathematics Letters, 2023
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Na Zhu, Hongxing Rui
exaly   +3 more sources

Immersed Interface Difference Schemes for a Parabolic-Elliptic Interface Problem

Lecture Notes in Computer Science, 2008
Second order immersed interface difference schemes for a parabolic-elliptic interface problem arising in electromagnetism is presented. The numerical method uses uniform Cartesian meshes. The standard schemes are modified near the interface curve taking into account the specific jump conditions for the solution and the flux.
Miglena N Koleva
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Meshless analysis of parabolic interface problems

Engineering Analysis With Boundary Elements, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Masood Ahmad, Siraj-Ul-Islam
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Spectral element method for parabolic interface problems

Computer Methods in Applied Mechanics and Engineering, 2018
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Arbaz Khan, Chandra Shekhar Upadhyay, Marc Gerritsma   +2 more
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A Coupling Interface Method for a Nonlinear Parabolic-Elliptic Problem

Lecture Notes in Computer Science, 2009
A coupling interface method (CIM) on uniform cartesian grid for solving parabolic-elliptic problems is proposed. The domain Ω is divided in two subregions Ω − and Ω  + . On Ω − we consider an elliptic equation with nonlinear term and on Ω  +  - a linear parabolic equation. On the interface Γ the standard transmission conditions are stated: the jumps of
exaly   +2 more sources

Stable generalized finite element method (SGFEM) for parabolic interface problems

Journal of Computational and Applied Mathematics, 2020
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Qinghui Zhang
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Stabilized Lagrange multiplier method for elliptic and parabolic interface problems

Applied Numerical Mathematics, 2017
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Ajit Patel
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The Immersed Interface Hybridized Difference Method for Parabolic Interface Problems

Numerical Mathematics: Theory, Methods and Applications, 2022
We propose several immersed interface hybridized difference methods (IHDMs), combined with the Crank-Nicolson time-stepping scheme, for parabolic interface problems. The IHDM is the same as the hybrid difference method away from the interface cells, but the finite difference operators on the interface cells are modified to maintain the same accuracy ...
Jeon, Youngmok, Yi, Son-Young
openaire   +2 more sources

FEM-MsFEM for an interface-coupled parabolic problem

Mathematics and Computers in Simulation
Ren Zhao
exaly   +2 more sources