\((p,q)\)-outer generalized inverse of block matrices in Banach algebras

DOI10.15352/bjma/1381782090zbMath1276.47006OpenAlexW1999691977MaRDI QIDQ380299

Milica Z. Kolundžija

Publication date: 13 November 2013

Published in: Banach Journal of Mathematical Analysis (Search for Journal in Brave)

Full work available at URL: https://projecteuclid.org/euclid.bjma/1381782090

zbMATH Keywords

pseudospectrumblock matrixcondition spectrum\((p,q)\)-outer generalized inverse

Mathematics Subject Classification ID

Spectrum, resolvent (47A10) General (adjoints, conjugates, products, inverses, domains, ranges, etc.) (47A05) General theory of topological algebras (46H05)

Related Items

A note on formulae for the generalized Drazin inverse of anti-triangular block operator matrices in Banach spaces ⋮ Representations for the image-kernel \((p,q)\)-inverses of block matrices in rings ⋮ \( (P,Q)-{\varepsilon} \)-pseudo condition spectrum for \(2\times 2\) matrices. Linear operator and application ⋮ Characterizations of the image-kernel (\(p,q\))-inverses ⋮ On various spectra of elements of \(\mathcal{A} \times_\theta \mathcal{B}\) ⋮ Representations of the (b,c)-inverses in rings with involution ⋮ Level sets of \((p,e-p)\) outer generalized pseudo spectrum

Cites Work

• The Schur complement and its applications
• Generalized inverses of partitioned matrices in Banachiewicz-Schur form
• Inner Generalized Inverses with Prescribed Idempotents
• Outer Generalized Inverses in Rings
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: \((p,q)\)-outer generalized inverse of block matrices in Banach algebras