Jan 23, 2004 · An efficient and reliable a posteriori error estimate is derived for linear parabolic equations which does not depend on any regularity assump-.

Jan 23, 2004 · AN ADAPTIVE FINITE ELEMENT ALGORITHM. WITH RELIABLE AND EFFICIENT ERROR CONTROL. FOR LINEAR PARABOLIC PROBLEMS. ZHIMING CHEN AND JIA FENG.

An adaptive finite element algorithm with reliable and efficient error control for linear parabolic problems · Zhiming Chen, Jianchao Feng · Published in ...

An adaptive finite element algorithm with reliable and efficient error control for linear parabolic problems. HTML articles powered by AMS MathViewer · Abstract:.

An adaptive algorithm with variable time-step sizes and space meshes is proposed and studied which, at each time step, delays the mesh coarsening until the nal ...

Abstract: An efficient and reliable a posteriori error estimate is derived for linear parabolic equations which does not depend on any regularity assumption ...

Zhiming Chen, Jia Feng : An adaptive finite element algorithm with reliable and efficient error control for linear parabolic problems. Math. Comput.

The quality of our error estimator is discussed. An adaptive algorithm is then proposed. Successive Delaunay triangulations are generated, so that the estimated ...

The algorithm is proven to be (i) reliable in the sense that the L 2 -error in space is guaranteed to be below a given tolerance for all timesteps and (ii) ...

Mar 13, 2023 · We study an adaptive immersed finite element method for solving parabolic interface problems with nonzero flux jump in a two-dimensional convex polygonal ...