Representations for the image-kernel \((p,q)\)-inverses of block matrices in rings

DOI10.1515/GMJ-2018-0042zbMath1441.16028OpenAlexW2808586091MaRDI QIDQ2187413

Dijana Mosić

Publication date: 2 June 2020

Published in: Georgian Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/gmj-2018-0042

zbMATH Keywords

ringidempotentsouter inverse

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Endomorphism rings; matrix rings (16S50) General theory of topological algebras (46H05) Idempotent elements (associative rings and algebras) (16U40)

Related Items (1)

Existence and Representations of Solutions to Some Constrained Systems of Matrix Equations

Uses Software

• Eigtool

Cites Work

• Inner image-kernel \((p, q)\)-inverses in rings
• \((p,q)\)-outer generalized inverse of block matrices in Banach algebras
• Generalized inverses of partitioned matrices in Banachiewicz-Schur form
• Some comparative results on eigenvalues, pseudospectra and conditionspectra
• Drazin inverse of partitioned matrices in terms of Banachiewicz-Schur forms
• Outer generalized inverses with prescribed ideals
• The generalized Schur complement in group inverses and (k + 1)-potent matrices
• Elements of rings with equal spectral idempotents
• Functional Analysis
• The characterizations and representations for the generalized inverses with prescribed idempotents in Banach algebras
• Image-kernel (P,Q)-inverses in rings
• Outer Generalized Inverses in Rings
• Unnamed Item
• Unnamed Item
• Unnamed Item

This page was built for publication: Representations for the image-kernel \((p,q)\)-inverses of block matrices in rings