BOUNDS FOR MODIFIED BESSEL-FUNCTIONS

被引:37
|
作者
LAFORGIA, A [1 ]
机构
[1] UNIV AQUILA,FAC INGN,I-67040 MONTELUCO,ITALY
关键词
MODIFIED BESSEL FUNCTIONS; RECURRENCE RELATIONS;
D O I
10.1016/0377-0427(91)90087-Z
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper we derive inequalities for the modified Bessel functions I-nu(t) and K-nu(t). In some cases our results are completely new; in other cases we improve or extend known results. Similar inequalities are proved for the function w-nu(t) = tI-nu(t)/I-nu+1(t) which is useful in some problems of finite elasticity.
引用
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页码:263 / 267
页数:5
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