ON THE CONDITION NUMBER OF MATRICES ARISING IN THE TIKHONOV REGULARIZATION METHOD

被引：1
|
作者：
ABRAMOVITZ, B [1 ]
机构：
[1] TECHNION ISRAEL INST TECHNOL,DEPT MATH,IL-32000 HAIFA,ISRAEL
来源：
ACTA APPLICANDAE MATHEMATICAE | 1994年 / 36卷 / 03期
关键词：
INTEGRAL EQUATIONS; ILL-POSEDNESS; REGULARIZATION; CONDITION NUMBER;
D O I：
10.1007/BF01002358
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this work, we consider the regularization method for linear ill-posed problems. For operators and approximating subspaces satisfying certain conditions and for a specific form of the regularization parameter, upper and lower bounds are given for the condition number of the corresponding discrete problem.
引用
收藏
页码：211 / 226
页数：16
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