| 有限区间上单个守恒律整体弱熵解研究 |
| |
| 引用本文： | 李杰民.有限区间上单个守恒律整体弱熵解研究[J].怀化学院学报,2007(2). |
| |
| 作者姓名： | 李杰民 |
| |
| 作者单位： | 湛江师范学院数学与计算科学学院 广东湛江524048 |
| |
| 摘 要： | 使用折线逼近法,构造了有限区间上非凸单个守恒律初边值问题的整体近似解,并证明其收敛到初边值问题的整体弱熵解.
|
| 关 键 词： | 单个守恒律 初边值问题 折线逼近法 边界熵条件 |
The Global Weak Entropy Solution of Nonconvex Scalar Conservation Laws in Finite Interval |
| |
| LI Jie-min.The Global Weak Entropy Solution of Nonconvex Scalar Conservation Laws in Finite Interval[J].Journal of Huaihua University,2007(2). |
| |
| Authors: | LI Jie-min |
| |
| Abstract: | By using polygonal approximations method,the global approximation solution is constructed for the initial-boundary value problem of non-convex scalar conservation laws in Finite Interval,and its convergence to the global weak entropy solution of corresponding initial-boundary value problem is proved in this paper. |
| |
| Keywords: | scalar conservation laws initial-boundary value problem polygonal approximations method boundary entropy condition |
| 本文献已被 CNKI 等数据库收录！ |
