In this paper, for an invariant subspace I of the weighted Bergman space, the weighted root operator is defined. We stud......

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设G是一个局部紧的Abel九，A是拥有范数为1的单位元e的交换Banach代数，X是Banach A－模，Y是Banach空间。本文得到了HomL^1(G,A)(L^p(G,A......

讨论了紧李群上三角多项式不变算子的一些性质,证明了Faber-Marcinkiewiez公式的Berman推广在紧李群上也成立,同时还说明了紧李群......