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arXiv · 2007.11368

Structure of elementary operators defining $m$-left invertible, $m$-selfadjoint and related classes of operators

B. P. Duggal·I. H. Kim
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Abstract

We use elementary algebraic properties of left, right multiplication operators to prove some deep structural properties of left $m$-invertible, $m$-isometric, $m$-selfadjoint and other related classes of Banach space operators, often adding value to extant results.

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B. P. Duggal, I. H. Kim. 2020-07-22. Structure of elementary operators defining $m$-left invertible, $m$-selfadjoint and related classes of operators. https://doi.org/10.1016/j.jmaa.2020.124718

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