PROBABILITY-MEASURES ON GROUPS AND SOME RELATED IDEALS IN GROUP-ALGEBRAS

被引:29
作者
WILLIS, GA [1 ]
机构
[1] FLINDERS UNIV,SCH MATH SCI,BEDFORD PK,SA 5042,AUSTRALIA
关键词
D O I
10.1016/0022-1236(90)90075-V
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
Let G be a locally compact group. Random walks on G, some factorization problems in L1(G) and the significance for these of the amenability of G are studied. These topics are linked in this paper via ideals in L1(G) of the form [L1(G) * (δe - μ)] -, where μ is a probability measure on G. Cohen's factorization theorem and some ideas from ergodic theory play an important part. © 1990.
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页码:202 / 263
页数:62
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