摘要
以普遍的形式解了n(y)=∫K(y|x)g(x)dx型式的反问题,并将反问题的解与核K(y|x)的奇异性和已知函数n(y)的不连续性联系起来,整个理论可推广到多维系统。
The inverse problem of type n(y)=∫K(y|x)g(x)dx is generally solved in terms of the analysis of the singularity of the Kernel K(y|x) and the analytical continuation of the given function n(Y). The formalism is extended to multidimensional inverse problem.
出处
《北京师范大学学报(自然科学版)》
CAS
CSCD
1993年第4期505-508,共4页
Journal of Beijing Normal University(Natural Science)
基金
Supported by the Foundation of Project of Nonlinear Science and National Natural Science Foundation of China
关键词
反问题
奇异性
核
积分方程
inverse problem
singularity
analytical continuation