Generalized projections in Banach algebras

DOI10.1016/j.laa.2008.07.020zbMath1165.46026OpenAlexW2041127443MaRDI QIDQ959862

Christoph Schmoeger

Publication date: 12 December 2008

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.laa.2008.07.020

zbMATH Keywords

Hermitian elementgeneralised projectionnormal element\(q\)-generalized projectioncomplex unital Banach algebra

Mathematics Subject Classification ID

Topological algebras, normed rings and algebras, Banach algebras (46H99) Topological (rings and) algebras with an involution (46K99)

Related Items (5)

Representation of projectors involving Minkowski inverse in Minkowski space ⋮ Partial isometries and EP elements in Banach algebras ⋮ Unnamed Item ⋮ Elementary operators and the Aluthge transform ⋮ Further results on the Moore–Penrose invertibility of projectors and its applications

Cites Work

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• A note on \(k\)-generalized projections
• Generalized and hypergeneralized projectors
• The spectral characterization of generalized projections
• Hermitian Projections and Orthogonality in Banach Spaces
• A Note on Hermitian Elements of a Banach Algebra

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