一类微分方程反问题解的存在唯一性

The Existence and Uniqueness of Solutions on a Class Inverse Problem of Differential Equations

对在等离子体和一维波动方程中出现的具有初始分布数据的一类双曲微分方程反问题,用压缩映像原理给出了解的存在唯一性．

By using contraction maps principle on class of hyperbolic differential equations inverse problem in plasma and one-dimensional wave equation, it is transferred second kind volterra integral equation and gives the existence and uniqueness of the solutions.