A CRITERION FOR THE CHOICE OF A SAMPLING PARAMETER IN THE PROBLEM OF LAPLACE TRANSFORM INVERSION

被引:17
|
作者
BRIANZI, P
机构
[1] Dipartimento di Matematica, Genova Univ.
关键词
D O I
10.1088/0266-5611/10/1/005
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we consider the problem of Laplace transform inversion in the case where the transform is given in a finite set of equidistant points. We propose a criterion, based on cross-validation, for the optimal choice of the first data point.
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页码:55 / 61
页数:7
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