Problem of Determining the Two-Dimensional Absorption Coefficient in a Hyperbolic-Type Equation

• 作者: Durdimurat K. Durdiev
• 来源期刊: 应用数学(英文)
• 学科: 数学
• 关键词: INVERSE PROBLEM HYPERBOLIC EQUATION Delta Function Local SOLVABILITY
• 年，卷（期）: 2010,（2）
• 页码范围: 124-127
• 页数: 4页
• 分类号: O1

摘要

The problem of determining the hyperbolic equation coefficient on two variables is considered. Some additional information is given by the trace of the direct problem solution on the hyperplane x = 0. The theorems of local solvability and stability of the solution of the inverse problem are proved.