Inverse coefficient problems for elliptic equations in a cylinder: II

被引：0

作者：

V. V. Solov’ev

机构：

[1] National Research Nuclear University “Moscow Engineering Physics Institute,

[2] ”,undefined

来源：

Differential Equations | 2013年 / 49卷

关键词：

Inverse Problem; Maximum Principle; Elliptic Equation; Arbitrary Point; Compact Operator;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We study sufficient conditions for the unique solvability of the inverse coefficient problem. We obtain various global sufficient conditions in the form of constraints on the signs of the given functions and their derivatives. As a corollary, we consider statements of inverse coefficient problems with overdetermination on the boundary, where the Dirichlet conditions are supplemented with the vanishing condition for the normal derivative on part of the boundary. We prove sufficient conditions for the existence of a solution in this case.

引用

页码：1560 / 1568

页数：8

共 50 条

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[J]. DIFFERENTIAL EQUATIONS, 2013, 49 (12) : 1560 - 1568
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