Article ID Journal Published Year Pages File Type
4615424 Journal of Mathematical Analysis and Applications 2015 8 Pages PDF
Abstract

The lattice of closed invariant subspaces of the Volterra operator acting on L2(0,1)L2(0,1) was completely described by Sarason [8]. On the other hand, he explicitly found the lattice of closed invariant subspaces of the shift plus Volterra operator on L2(0,1)L2(0,1) in [9]. Inspired by Sarason's results, we find the lattice of closed invariant subspaces of the shift plus complex Volterra operator acting on the Hardy space.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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