Common invariant subspaces for finitely quasinilpotent collections of positive operators on a banach space with a schauder basis

被引:4
|
作者
Liu, Mingxue [1 ]
机构
[1] Guangdong Polytech Normal Univ, Dept Math, Guangzhou 510665, Peoples R China
关键词
D O I
10.1216/rmjm/1187453106
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We prove that if C not equal {0} is a collection of continuous positive operators on a Banach space with a Schauder basis that is finitely quasinilpotent at a nonzero positive vector, then C and its positive commutant C+' have a common nontrivial invariant closed subspace.
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页码:1187 / 1193
页数:7
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