Symmetric positive systems with boundary characteristic of constant multiplicity
Symmetric positive systems with boundary characteristic of constant multiplicity
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DOI：
10.1090/s0002-9947-1985-0797053-4
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发表时间：
1985
影响因子：
1.3
通讯作者：
J. Rauch
中科院分区：
文献类型：
--
作者：
J. Rauch
在边界为常重数的条件下，发展了对称正方程组极大正边值问题的理论。在边界的邻域上不需要这样的假设。讨论了正则性定理和混合初边值问题。许多经典思想在这个过程中得到了升华。
The theory of maximal positive boundary value problems for symmetric positive systems is developed assuming that the boundary is characteristic of constant multiplicity. No such hypothesis is needed on a neighborhood of the boundary. Both regularity theorems and mixed initial boundary value problems are discussed. Many classical ideas are sharpened in the process.