An adaptive local grid refinement method for 2D diffusion equation with variable coefficients based on block-centered finite differences

Shuying Zhai, Zhifeng Weng, Xinlong Feng. An adaptive local grid refinement method for 2D diffusion equation with variable coefficients based on block-centered finite differences. Applied Mathematics and Computation, 268:284-294, 2015. [doi]

Abstract

Abstract is missing.