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| 带导数记忆项抛物型方程非光滑初始值连续时间离散 | |
| 引用本文： | 王辅俊 徐大. 带导数记忆项抛物型方程非光滑初始值连续时间离散[J]. 华东师范大学学报(自然科学版), 1996, 0(2): 1-7 |
| 作者姓名： | 王辅俊 徐大 |
| 作者单位： | [1]华东师范大学数学系 [2]湘潭师范学院 |
| 摘 要： | 本文导出带偏导数抛物型积分微分方程离散近似的最优误差估计，特别讨论非光滑初值问题。 |
| 关 键 词： | 非光滑数值 误差估计 抛物型方程 |
Spatially Discrete Approximations of Parabolic Integro-differential Equation with a Derivative Memory and Nonsmooth Initial Data |
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| Wang Fujun. Spatially Discrete Approximations of Parabolic Integro-differential Equation with a Derivative Memory and Nonsmooth Initial Data[J]. Journal of East China Normal University(Natural Science), 1996, 0(2): 1-7 | |
| Authors: | Wang Fujun |
| Affiliation: | Wang Fujun(Department of Mathematics. An st China Normal University. Shanghai 200062)Xu Da(Xiangtan Teachers College. Xiangtan 411201) |
| Abstract: | The optimal order error estimates are derived for spatially discrete approximations of parabolic integro-differential equation with a fractional derivative. Special attention is paid to the case of nonsmooth initial data. |
| Keywords: | Integro-differential equation nonsmooth data semidiscrete Galerkin method error estimate |
| 本文献已被 CNKI 维普 等数据库收录！ | |