Essentially alpha-hyponormal operators with essential spectrum of area zero

Authors

  • Vasile Lauric Florida A&M University

Keywords:

Essentially alpha-hyponormal operators, essential spectrum

Abstract

We prove that essentially alpha-hyponormal operators with zero area of the essential spectrum are essentially normal.

Author Biography

  • Vasile Lauric, Florida A&M University

    Department of Mathematics

    Associate Professor

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Published

2010-12-02

Issue

Vol. 65 No. 1 (2010)

Section

Articoli

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