ON POSITIVE-NORMAL OPERATORS

DOI10.4134/BKMS.2002.39.1.033zbMath1009.47011MaRDI QIDQ4534158

Sehee Kim, Eungil Ko, Ji Eun Park, In Ho Jeon

Publication date: 6 August 2002

Published in: Bulletin of the Korean Mathematical Society (Search for Journal in Brave)

zbMATH Keywords

Weyl's theoremposinormal operatorpositive-normal operators

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) Subnormal operators, hyponormal operators, etc. (47B20) (Semi-) Fredholm operators; index theories (47A53)

Related Items (4)

YET MORE VERSIONS OF THE FUGLEDE–PUTNAM THEOREM ⋮ Weyl-type theorems for unbounded posinormal operators ⋮ Closed-range posinormal operators and their products ⋮ A note on roots and powers of partial isometries

This page was built for publication: ON POSITIVE-NORMAL OPERATORS