Inequalities for positive-definite functions

被引:2
|
作者
Gorin, E. A. [1 ]
机构
[1] Moscow State Pedag Univ, Fac Math, Moscow 119435, Russia
关键词
positive-definite function on an Abelian group; Bochner's theorem;
D O I
10.1007/s10688-015-0118-8
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
Generalizations of the classical inequality vertical bar f(x) - f(y)vertical bar(2) <= 2f(0){f(0) - Re f(x - y)} for a positive-definite complex-valued function f on an Abelian group are obtained.
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收藏
页码:301 / 303
页数:3
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