Publisher : Department of Mathematics, Kyungpook National University
DOI : 10.5666/KMJ.2009.49.4.683
Title & Authors
Weakly Hyponormal Composition Operators and Embry Condition Lee, Mi-Ryeong; Park, Jung-Woi;
We investigate the gaps among classes of weakly hyponormal composition operators induced by Embry characterization for the subnormality. The relationship between subnormality and weak hyponormality will be discussed in a version of composition operator induced by a non-singular measurable transformation.