Metadata Search Funding Data Link References Status API Help
Facet browsing currently unavailable
Page 1 of 2352 results
Sort by: relevance publication year

A higher order numerical method for singularly perturbed elliptic problems with characteristic boundary layers

JOURNAL ARTICLE published July 2024 in Applied Numerical Mathematics

Authors: A.F. Hegarty | E. O'Riordan

Removing Splitting/Modeling Error in Projection/Penalty Methods for Navier-Stokes Simulations with Continuous Data Assimilation

JOURNAL ARTICLE published June 2024 in Communications in Mathematical Research

Authors: Elizabeth Hawkins | Leo G. Rebholz null | Duygu Vargun

Balanced norm estimates for rp-finite element methods applied to singularly perturbed fourth order boundary value problems

JOURNAL ARTICLE published June 2024 in Computers & Mathematics with Applications

Authors: Torsten Linß | Christos Xenophontos

Interior estimates for the virtual element method

JOURNAL ARTICLE published 9 May 2024 in Numerische Mathematik

Authors: Silvia Bertoluzza | Micol Pennacchio | Daniele Prada

A Novel Mixed Spectral Method and Error Estimates for Maxwell Transmission Eigenvalue Problems

JOURNAL ARTICLE published 30 June 2024 in SIAM Journal on Numerical Analysis

Research funded by National Natural Science Foundation of China (12061023,12271049,12131005)

Authors: Jing An | Waixiang Cao | Zhimin Zhang

Graded mesh modified backward finite difference method for two parameters singularly perturbed second-order boundary value problems

JOURNAL ARTICLE published May 2024 in Results in Applied Mathematics

Authors: Fellek Sabir Andisso | Gemechis File Duressa

Numerical solution of singularly perturbed singular third order boundary value problems with nonclassical sinc method

JOURNAL ARTICLE published May 2024 in Results in Applied Mathematics

Authors: A. Alipanah | K. Mohammadi | R.M. Haji

Modified C0 interior penalty analysis for fourth order Dirichlet boundary control problem and a posteriori error estimates

JOURNAL ARTICLE published May 2024 in Mathematics and Computers in Simulation

Authors: Sudipto Chowdhury | Divay Garg | Ravina Shokeen

Error estimation for non-linear singularly perturbed reaction–diffusion parabolic problems via element-free Galerkin method

JOURNAL ARTICLE published June 2024 in Reaction Kinetics, Mechanisms and Catalysis

Authors: Jagbir Kaur | Vivek Sangwan | Rahul Kumar

Optimal error estimates of penalty difference finite element method for the 3D steady Navier-Stokes equations

JOURNAL ARTICLE published 23 April 2024 in Numerical Algorithms

Research funded by the National Science Foundation of China (12071406,12271465) | Foundation of National Key Laboratory of Computational Physics (6142A05230203) | National Science Foundation of Xinjiang Province (2022TSYCTD0019)

Authors: Xinlong Feng | Xiaoli Lu | Yinnian He

Energy-Dependent, Self-Adaptive Mesh h ( p )-Refinement of an Interior-Penalty Scheme for a Discontinuous Galerkin Isogeometric Analysis Spatial Discretization of the Multi-Group Neutron Diffusion Equation with Dual-Weighted Residual Error Measures

JOURNAL ARTICLE published 14 April 2024 in Journal of Computational and Theoretical Transport

Research funded by Engineering and Physical Sciences Research Council (EP/N509486/1)

Authors: S. G. Wilson | M. D. Eaton | J. Kópházi

Layer adapted finite element method for two-parameter singularly perturbed delay parabolic problems

JOURNAL ARTICLE published 31 December 2024 in Research in Mathematics

Authors: Solomon Woldu Worku | Gemechis File Duressa

Editors: Lishan Liu

A Posteriori Error Control for Fourth-Order Semilinear Problems with Quadratic Nonlinearity

JOURNAL ARTICLE published 30 April 2024 in SIAM Journal on Numerical Analysis

Research funded by SPARC (id 235) | Science and Engineering Research Board (SPF/2020/000019) | Deutsche Forschungsgemeinschaft (CA 151/22-2) | Deutsche Forschungsgemeinschaft (390685689)

Authors: Carsten Carstensen | Benedikt Gräßle | Neela Nataraj

Cut Finite Element Method for Divergence-Free Approximation of Incompressible Flow: A Lagrange Multiplier Approach

JOURNAL ARTICLE published 30 April 2024 in SIAM Journal on Numerical Analysis

Research funded by Svenska Forskningsrådet Formas (2017-03911,2018-05262,2021-04925,2022-03908) | Engineering and Physical Sciences Research Council (EP/P01576X/1,EP/T033126/1)

Authors: Erik Burman | Peter Hansbo | Mats Larson

A robust weak Galerkin finite element method for two parameter singularly perturbed parabolic problems on nonuniform meshes

JOURNAL ARTICLE published April 2024 in Journal of Computational Science

Research funded by Science and Engineering Research Board (MTR/2021/000059) | Indian Institute of Technology Roorkee (Cell/E-5001 (92)/7746)

Authors: Jasbir Singh | Naresh Kumar | Ram Jiwari

Superconvergence analysis of interior penalty discontinuous Galerkin method for a class of time-fractional diffusion problems

JOURNAL ARTICLE published April 2024 in Computational and Applied Mathematics

Authors: Sandip Maji | Srinivasan Natesan

Residual-based a posteriori error analysis of an ultra-weak discontinuous Galerkin method for nonlinear second-order initial-value problems

JOURNAL ARTICLE published 22 March 2024 in Numerical Algorithms

Authors: Mahboub Baccouch

Duality analysis of interior penalty discontinuous Galerkin methods under minimal regularity and application to the a priori and a posteriori error analysis of Helmholtz problems

JOURNAL ARTICLE published 15 March 2024 in ESAIM: Mathematical Modelling and Numerical Analysis

Authors: Théophile Chaumont-Frelet

A New A Posteriori Error Estimates for Optimal Control Problems Governed by Parabolic Integro-Differential Equations

JOURNAL ARTICLE published March 2024 in Numerical Analysis and Applications

Authors: H. Chen | T. Hou

An upwind finite volume element method on a Shishkin mesh for singularly perturbed convection–diffusion problems

JOURNAL ARTICLE published March 2024 in Journal of Computational and Applied Mathematics

Research funded by National Natural Science Foundation of China (12071177,12101039)

Authors: Yue Wang | Yonghai Li | Xiangyun Meng