Essential normality for certain weighted composition operators on the Hardy space H2

Authors : Mahsa FATEHI

Pages : 583-595

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Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :We characterize the essentially normal weighted composition operators Cy,j on the Hardy space H2, whenever j is a linear-fractional transformation and y \in Ainsert ignore into journalissuearticles values(D);. Also we investigate the essential normality problem for some other weighted composition operators on H2.
Keywords : Hardy spaces, essentially normal, weighted composition operator, linear fractional transformation