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In Hyun Kim

Publications and source records attributed to In Hyun Kim.

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Isometric, symmetric and isosymmetric commuting $d$-tuples of Banach space operators

Generalising the definition to commuting $d$-tuples of operators, a number of authors have considered structural properties of $m$-isometric, $n$-symmetric and $(m,n)$-isosymmetric commuting $d$-tuples in the recent past. This note is an attempt to take the mystique out of this extension and show how a large number of these properties follow from the more familiar arguments used to prove the single operator version of these properties.

math.FA