摘要
研究了一类垂直断层效应反演问题.该问题可转化为第一类Fredholm积分方程的求解,为了克服该问题数值求解的不适定性,采用Tikhonov正则化策略进行求解,并基于条件稳定性进行了算法设计.
In this paper, a class of inverse problems of perpendicular faultage effect is discussed. The solving of problem is transformed to solving the first kind Fredholm integral equation. The Tikhonov regularization method is used to solve the ill-posed integral equation problem . Based on the conditional stability, a stabilized algorithm is presented.
出处
《宁夏大学学报（自然科学版）》
CAS
北大核心
2006年第2期115-118,共4页
Journal of Ningxia University(Natural Science Edition)
基金
国家自然科学基金资助项目(10561001)
江西省自然科学基金资助项目(0511005)
江西省教育厅科技基金资助项目(2005213)
关键词
垂直断层反演问题
第一类积分方程
Tikhonov正则化算法
数值计算
inverse problem of faultage effect
the first kind integral equation
Tikhonov regularization algorithm
numerical computation
