| 守恒双曲方程一类二阶精度格式 |
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| 引用本文： | 徐树荣 黄友书. 守恒双曲方程一类二阶精度格式[J]. 中山大学学报(自然科学版), 1990, 29(1): 14-22 |
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| 作者姓名： | 徐树荣 黄友书 |
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| 作者单位： | 中山大学计算机科学系，加拿大Alberta大学 |
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| 基金项目： | 加拿大自然科学和工程研究委员会基金U0375号资助 |
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| 摘 要： |
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| 关 键 词： | 守恒律 差分格式 E格式 总变差减少 |
A Class of Second Order Accurate Schemes for Hyperbolic Conservation Laws |
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| Xu Shurong. A Class of Second Order Accurate Schemes for Hyperbolic Conservation Laws[J]. Acta Scientiarum Naturalium Universitatis Sunyatseni, 1990, 29(1): 14-22 |
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| Authors: | Xu Shurong |
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| Affiliation: | Xu Shurong Department of Computer Science;Y.S.Wong |
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| Abstract: | The first order E-schemes for hyperbolic conrservation laws are generalizedto second order TVD schemes.In particular,second order accurate E-O(Enquist-osher)schemes are obtained.Some theoretical analysis and numericalexamples are given. |
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| Keywords: | Conservantion laws finite difference schemes E-scheme total variation diminishing(TVD) |
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