PSEUDOCHARACTERS ON FREE GROUPS

被引：2
作者：
FAIZIEV, VA
机构：
来源：
RUSSIAN ACADEMY OF SCIENCES IZVESTIYA MATHEMATICS | 1995年 / 44卷 / 01期
关键词：
D O I：
10.1070/IM1995v044n01ABEH001585
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
The perturbations of additive real characters on a free group F are studied. A description is given of the space of its pseudocharacters, i.e., the real functions f on F such that the set {f(xy) - f() - fl(y); x, y is an element of F} is bounded and f(x(n))= nf(x) For All n is an element of Z, For All x is an element of F.
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页码：119 / 141
页数：23
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