Processing math: 33%

抛物积分微分方程的Wilson元收敛性分析
梁聪刚,杨晓侠,石东洋

Convergence Analysis of Wilson Element for Parabolic Integro-Differential Equation
Conggang Liang,Xiaoxia Yang,Dongyang Shi
表 2 t=1时的数值计算结果(τ=h2)
m×m收敛阶\left\| {u-u_h } \right\|_0 收敛阶
4\times 40.039374206---0.001662729---
8\times 80.0103243651.93120.0003411162.2852
16\times 160.0025540452.01520.0000828872.0410
32\times 320.0006318562.01510.0000207941.9950