253 citations · 476 across the 75 of their papers we have counts for
Showing 2012 · math.NAShow all
3 papers · 2 filters
math.NA2012
Unconditionally optimal error estimates of a Crank--Nicolson Galerkin method for the nonlinear thermistor equations
Buyang Li, Weiwei Sun
This paper focuses on unconditionally optimal error analysis of an uncoupled and linearized Crank--Nicolson Galerkin finite element method for the time-dependent nonlinear thermist…
math.NA2012
Error analysis of linearized semi-implicit Galerkin finite element methods for nonlinear parabolic equations
Buyang Li, Weiwei Sun
This paper is concerned with the time-step condition of commonly-used linearized semi-implicit schemes for nonlinear parabolic PDEs with Galerkin finite element approximations. In…
math.NA2012★ 253 cited
Unconditional convergence and optimal error estimates of a Galerkin-mixed FEM for incompressible miscible flow in porous media
Buyang Li, Weiwei Sun
In this paper, we study the unconditional convergence and error estimates of a Galerkin-mixed FEM with the linearized semi-implicit Euler time-discrete scheme for the equations of…