Works matching IS 02724979 AND DT 2022 AND VI 42 AND IP 4

Results: 28

low-order divergence-free H(div)-conforming finite element method for Stokes flows.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3711, doi. 10.1093/imanum/drab080

By:

Li, Xu;
Rui, Hongxing

Publication type:

Article

Convergence, error analysis and longtime behavior of the scalar auxiliary variable method for the nonlinear Schrödinger equation.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 2853, doi. 10.1093/imanum/drab082

By:

Poulain, Alexandre;
Schratz, Katharina

Publication type:

Article

line search penalty-free SQP method for equality-constrained optimization without Maratos effect.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3771, doi. 10.1093/imanum/drab097

By:

Chen, Zhongwen;
Dai, Yu-Hong;
Zhang, Tauyou

Publication type:

Article

Strong error estimates for a space-time discretization of the linear-quadratic control problem with the stochastic heat equation with linear noise.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3386, doi. 10.1093/imanum/drab069

By:

Prohl, Andreas;
Wang, Yanqing

Publication type:

Article

priori and a posteriori error estimates for a virtual element method for the non-self-adjoint Steklov eigenvalue problem.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3675, doi. 10.1093/imanum/drab079

By:

Wang, Gang;
Meng, Jian;
Wang, Ying;
Mei, Liquan

Publication type:

Article

Robust multigrid methods for nearly incompressible elasticity using macro elements.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3306, doi. 10.1093/imanum/drab083

By:

Farrell, Patrick E;
Mitchell, Lawrence;
Scott, L Ridgway;
Wechsung, Florian

Publication type:

Article

Bifurcation analysis of the eigenstructure of the discrete single-curl operator in three-dimensional Maxwell's equations with Pasteur media.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3735, doi. 10.1093/imanum/drab081

By:

Liang, Xin;
Guo, Zhen-Chen;
Huang, Tsung-Ming;
Li, Tiexiang;
Lin, Wen-Wei

Publication type:

Article

two-stage approximation strategy for piecewise smooth functions in two and three dimensions.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3330, doi. 10.1093/imanum/drab068

By:

Amat, Sergio;
Levin, David;
Ruiz-Álvarez, Juan

Publication type:

Article

C1-virtual element method of high order for the Brinkman equations in stream function formulation with pressure recovery.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3632, doi. 10.1093/imanum/drab078

By:

Mora, David;
Reales, Carlos;
Silgado, Alberth

Publication type:

Article

Quartic Lp-convergence of cubic Riemannian splines.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3360, doi. 10.1093/imanum/drab077

By:

Hardering, Hanne;
Wirth, Benedikt

Publication type:

Article

Analysis of a Galerkin finite element method for the Maxwell–Schrödinger system under temporal gauge.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3609, doi. 10.1093/imanum/drab076

By:

Ma, Chupeng;
Zhang, Yongwei;
Cao, Liqun

Publication type:

Article

Analysis of an electroless plating problem.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 2884, doi. 10.1093/imanum/drab075

By:

Girault, Vivette;
Pironneau, Olivier;
Wu, Po-Yi

Publication type:

Article

Spectral Galerkin method for solving Helmholtz boundary integral equations on smooth screens.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3571, doi. 10.1093/imanum/drab074

By:

Jerez-Hanckes, Carlos;
Pinto, José

Publication type:

Article

Backward Euler method for the equations of motion arising in Oldroyd model of order one with nonsmooth initial data.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3529, doi. 10.1093/imanum/drab072

By:

Bir, Bikram;
Goswami, Deepjyoti;
Pani, Amiya K

Publication type:

Article

self-adaptive theta scheme using discontinuity aware quadrature for solving conservation laws.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3430, doi. 10.1093/imanum/drab071

By:

Arbogast, Todd;
Huang, Chieh-Sen

Publication type:

Article

On the minimum value of the condition number of polynomials.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 2959, doi. 10.1093/imanum/drab070

By:

Beltrán, Carlos;
Lizarte, Fátima

Publication type:

Article

Augmented saddle-point formulation of the steady-state Stefan–Maxwell diffusion problem.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3272, doi. 10.1093/imanum/drab067

By:

Van-Brunt, Alexander;
Farrell, Patrick E;
Monroe, Charles W

Publication type:

Article

Projection-free nonconvex stochastic optimization on Riemannian manifolds.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3241, doi. 10.1093/imanum/drab066

By:

Weber, Melanie;
Sra, Suvrit

Publication type:

Article

Finite element approximation of fractional Neumann problems.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3207, doi. 10.1093/imanum/drab064

By:

Bersetche, Francisco M;
Borthagaray, Juan Pablo

Publication type:

Article

Lp spaces-based formulation yielding a new fully mixed finite element method for the coupled Darcy and heat equations.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3154, doi. 10.1093/imanum/drab063

By:

Gatica, Gabriel N;
Meddahi, Salim;
Ruiz-Baier, Ricardo

Publication type:

Article

Kirchhoff plate equation on surfaces: the surface Hellan–Herrmann–Johnson method.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3094, doi. 10.1093/imanum/drab062

By:

Walker, Shawn W

Publication type:

Article

Shanks and Anderson-type acceleration techniques for systems of nonlinear equations.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3058, doi. 10.1093/imanum/drab061

By:

Brezinski, Claude;
Cipolla, Stefano;
Redivo-Zaglia, Michela;
Saad, Yousef

Publication type:

Article

high-order fully discrete scheme for the Korteweg–de Vries equation with a time-stepping procedure of Runge–Kutta-composition type.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3022, doi. 10.1093/imanum/drab060

By:

Dougalis, Vassilios A;
Durán, Ángel

Publication type:

Article

locking-free P0 finite element method for linear elasticity equations on polytopal partitions.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3464, doi. 10.1093/imanum/drab057

By:

Liu, Yujie;
Wang, Junping

Publication type:

Article

On the convergence and mesh-independent property of the Barzilai–Borwein method for PDE-constrained optimization.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 2984, doi. 10.1093/imanum/drab056

By:

Azmi, Behzad;
Kunisch, Karl

Publication type:

Article

Homogeneous multigrid for HDG.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3135, doi. 10.1093/imanum/drab055

By:

Lu, Peipei;
Rupp, Andreas;
Kanschat, Guido

Publication type:

Article

Optimal convergence of a second-order low-regularity integrator for the KdV equation.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 3499, doi. 10.1093/imanum/drab054

By:

Wu, Yifei;
Zhao, Xiaofei

Publication type:

Article

Convergence of a multidimensional Glimm-like scheme for the transport of fronts.

Published in:

IMA Journal of Numerical Analysis, 2022, v. 42, n. 4, p. 2924, doi. 10.1093/imanum/drab053

By:

Gallouët, Thierry;
Hurisse, Olivier

Publication type:

Article