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| 摘要: |
| 本文研究了一种新的数值方法求解两点边值问题.利用异于Lagrange二次有限体积法的一种新方法，获得了该方法的超收敛估计结果，推广了Lagrange二次有限体积法的超收敛结果. |
| 关键词: 有限体积法 插值弱估计 超收敛 |
| DOI： |
| 分类号:O241.1;O241.81;O175.8 |
| 基金项目:贵州省教育厅基金资助（[2018]361）；凯里学院基金资助（BS201710）. |
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| A NEW METHOD FOR SOLVING TWO-POINT BOUNDARY VALUE PROBLEMS |
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ZHANG Jie-hua,ZHOU Shi-ran
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| Abstract: |
| This paper studies a new numerical method for two-point boundary value problems. By using a new method different from the Lagrange quadratic finite volume method, the superconvergence estimates of the new method are obtained, and thus the superconvergence results of the Lagrange quadratic finite volume method are extended. |
| Key words: finite volume method weak estimates super-convergence |
