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Convergence and superconvergence analysis of a nonconforming finite element variable-time-step BDF2 implicit scheme for linear reaction-diffusion equations - MaRDI portal

Convergence and superconvergence analysis of a nonconforming finite element variable-time-step BDF2 implicit scheme for linear reaction-diffusion equations (Q6202025)

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scientific article; zbMATH DE number 7807900

Language	Label	Description	Also known as
English	Convergence and superconvergence analysis of a nonconforming finite element variable-time-step BDF2 implicit scheme for linear reaction-diffusion equations	scientific article; zbMATH DE number 7807900

Statements

scholarly article

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Convergence and superconvergence analysis of a nonconforming finite element variable-time-step BDF2 implicit scheme for linear reaction-diffusion equations (English)

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Journal of Scientific Computing

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publication date

21 February 2024

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zbMATH Keywords

variable-time-step

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BDF2

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FEMs

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nonconforming element

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optimal error estimate

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superclose

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superconvergence

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MaRDI profile type

MaRDI publication profile

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full work available at URL

https://doi.org/10.1007/s10915-024-02456-x

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A second order backward difference method with variable steps for a parabolic problem

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Two-level additive Schwarz preconditioners for nonconforming finite element methods

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Nonconforming FEM for the obstacle problem

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Anisotropic interpolation and quasi-Wilson element for narrow quadrilateral meshes

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A Second Order BDF Numerical Scheme with Variable Steps for the Cahn--Hilliard Equation

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A variable time-step IMEX-BDF2 SAV scheme and its sharp error estimate for the Navier–Stokes equations

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Sharp error estimate of an implicit BDF2 scheme with variable time steps for the phase field crystal model

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Stability and error of the variable two-step BDF for semilinear parabolic problems

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Lower bounds for eigenvalues of elliptic operators: by nonconforming finite element methods

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Two low-order nonconforming finite element methods for the Stokes flow in three dimensions

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Conforming and nonconforming conservative virtual element methods for nonlinear Schrödinger equation: a unified framework

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An adaptive BDF2 implicit time-stepping method for the phase field crystal model

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Analysis of the second-order BDF scheme with variable steps for the molecular beam epitaxial model without slope selection

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On Energy Stable, Maximum-Principle Preserving, Second-Order BDF Scheme with Variable Steps for the Allen--Cahn Equation

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Superconvergence and extrapolation of non-conforming low order finite elements applied to the Poisson equation

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A robust nonconforming $H^2$-element

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Superconvergence and extrapolation analysis of a nonconforming mixed finite element approximation for time-harmonic Maxwell's equations

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Simple nonconforming quadrilateral Stokes element

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Convergence of adaptive nonconforming finite element method for Stokes optimal control problems

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Nonconforming quadrilateral finite element method for Ginzburg–Landau equation

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Low order Crouzeix-Raviart type nonconforming finite element methods for the 3D time-dependent Maxwell's equations

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Nonconforming quadrilateral finite element method for a class of nonlinear sine-Gordon equations

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Unconditional superconvergence analysis for nonlinear parabolic equation with \(EQ_1^{rot}\) nonconforming finite element

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High accuracy analysis of Galerkin finite element method for Klein-Gordon-Zakharov equations

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\(EQ^{\text{rot}}_1\) nonconforming finite element approximation to Signorini problem

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Anisotropic nonconforming \(EQ_1^{rot}\) quadrilateral finite element approximation to second-order elliptic problems

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A new approach of superconvergence analysis of nonconforming Wilson finite element for semi-linear parabolic problem

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Galerkin Finite Element Methods for Parabolic Problems

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A new class of Zienkiewicz-type non-conforming element in any dimensions

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A new robust \(C^{0}\)-type nonconforming triangular element for singular perturbation problems

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Superconvergence analysis of nonconforming finite element method for time-fractional nonlinear parabolic equations on anisotropic meshes

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Unconditionally optimal error estimate of a linearized variable-time-step BDF2 scheme for nonlinear parabolic equations

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Superconvergence analysis of lower order anisotropic finite element

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Identifiers

Mathematics Subject Classification ID

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zbMATH DE Number

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10.1007/S10915-024-02456-X

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Sitelinks

Mathematics(1 entry)

mardi Publication:6202025

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