A Uniqueness Theorem for Linear Wave Equations  

作　　者：WHITMAN Phillip YU Pin 

机构地区：[1]Department of Mathematics, Princeton University, Princeton 08540, New Jersey,USA. [2]Mathematical Sciences Center, Tsinghua University, Haidian District, Beijing 100084,China.

出　　处：《Journal of Partial Differential Equations》2013年第4期289-299,共11页偏微分方程（英文版）

摘　　要：The classical Huygens＇ principle asserts that the initial data of a wave equa- tion determines the wave propagation in the domain of dependence of the support of the data. We provide a converse version of this theorem.

关 键 词：Wave equation uniqueness. 

分 类 号：O175[理学—数学]