Loading [MathJax]/jax/output/HTML-CSS/jax.js

一类非线性抛物方程H1-Galerkin混合有限元方法的高精度分析
王俊俊,杨晓侠

Superconvergence Analysis of an H1-Galerkin Mixed Finite Element Method for Nonlinear Parabolic Equation
Junjun Wang,Xiaoxia Yang
表 6 →Qnh在t=0.5的结果,其中τ=5h2
m×m H1 Order H2 Order
10×10 8.1488×10−2 --- 1.2718×10−2 ---
20×20 4.0543×10−2 1.0071 3.4356×10−3 1.8882
40×40 2.0236×10−2 1.0025 8.7793×10−4 1.9684