Measure algebras on abelian groups
نویسندگان
چکیده
منابع مشابه
Measure Algebras on Abelian Groups
The recent developments in the general field of Fourier analysis which I wish to describe, illustrate the algebraic point of view which has established itself here as well as in most other parts of analysis, and which has been most fruitful in suggesting new and interesting problems. Typically, a question will pose itself in algebraic terms, will then be transformed into a problem which can be ...
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The class of finite-dimensional pointed Hopf algebras is a field of current active research. The classification of these algebras has seen substantial progress since the development of the so-called “Lifting method” by Andruskiewitsch and Schneider. With this tool, the case in which the group of group-like elements is abelian is almost completed and recent results by these and other authors suc...
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Let G be a finite abelian group with |G| > 1. Let a1, . . . , ak be k distinct elements of G and let b1, . . . , bk be (not necessarily distinct) elements of G, where k is a positive integer smaller than the least prime divisor of |G|. We show that there is a permutation π on {1, . . . , k} such that a1bπ(1), . . . , akbπ(k) are distinct, provided that any other prime divisor of |G| (if there i...
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ژورنال
عنوان ژورنال: Bulletin of the American Mathematical Society
سال: 1959
ISSN: 0002-9904
DOI: 10.1090/s0002-9904-1959-10322-0