On properties of multiplication conditional type operators between Lp-space

DOI10.2298/FIL1707933EzbMath1484.47059MaRDI QIDQ5157361

Yousef Estaremi

Publication date: 13 October 2021

Published in: Filomat (Search for Journal in Brave)

zbMATH Keywords

conditional expectationFredholm operatorsmultiplication operatorsclosed range operator

Mathematics Subject Classification ID

Spaces of measurable functions ((L^p)-spaces, Orlicz spaces, Köthe function spaces, Lorentz spaces, rearrangement invariant spaces, ideal spaces, etc.) (46E30) (Semi-) Fredholm operators; index theories (47A53) Linear operators on function spaces (general) (47B38) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05)

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Essential norm of weighted conditional type operators on \(L^p\)-spaces
• The essential norm of a composition operator
• Characterizations of conditional expectation-type operators
• Compact Lambert type operators between two \(L^p\) spaces
• Contractive projections on an \(L_ 1\) space
• Characterizations of conditional expectation as a transformation on function spaces
• Integral transforms of the Mellin convolution type and their generating operators
• Weighted Lambert type operators on L^p spaces
• Weighted conditional expectation operators