Positive operators as commutators of positive operators

Drnovsek, R; Kandic, M

Drnovsek, R (reprint author), Univ Ljubljana, Fac Math & Phys, Jadranska 19, Ljubljana 1000, Slovenia.

STUDIA MATHEMATICA, 2019; 245 (2): 185

Abstract

It is known that a positive commutator C = AB - BA between positive operators on a Banach lattice is quasinilpotent whenever at least one of A and B i......

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