The derivation problem for group algebras
成果类型：
Article
署名作者：
Losert, Viktor
刊物名称：
ANNALS OF MATHEMATICS
ISSN/ISSBN：
0003-486X
DOI：
10.4007/annals.2008.168.221
发表日期：
2008
页码：
221-246
关键词：
摘要：
If G is a locally compact group, then for each derivation D from L-1 (G) into L-1 (G) there is a bounded measure mu is an element of M(G) with D (a) = a * mu - mu * a for a is an element of L-1 (G) (derivation problem of B. E. Johnson).