A note on Fredholm operators on \((c_{0})_T\)

DOI10.1016/j.aml.2009.06.012zbMath1188.47012OpenAlexW1980873314MaRDI QIDQ1036829

Eberhard Malkowsky, Ivana Djolović

Publication date: 13 November 2009

Published in: Applied Mathematics Letters (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.aml.2009.06.012

zbMATH Keywords

Fredholm operatorscompact operatorsHausdorff measure of noncompactnessdomains of triangular matrices

Mathematics Subject Classification ID

(Semi-) Fredholm operators; index theories (47A53) Quasitriangular and nonquasitriangular, quasidiagonal and nonquasidiagonal linear operators (47A66) Measures of noncompactness and condensing mappings, (K)-set contractions, etc. (47H08)

Related Items (6)

Compactness of matrix operators on some new difference sequence spaces ⋮ Banach algebras of matrix transformations between some sequence spaces related to \(\lambda\)-strong convergence and boundedness ⋮ Compact operators into the spaces of strongly \(C_{1}\) summable and bounded sequences ⋮ On \(\sigma \)-conservative matrices and compact operators on the space \(V_{\sigma }\) ⋮ Some general results on fractional Banach sets ⋮ Compactness by the Hausdorff measure of noncompactness

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• Some Euler spaces of difference sequences of order \(m\)
• Applications of measure of noncompactness in operators on the spaces \(s_{\alpha}\), \(s_{\alpha}^{0}\), \(s_{\alpha}^{(c)}\), \(\ell_{\alpha}^{p}\)
• On some new Euler difference sequence spaces
• Matrixtransformationen von Folgenräumen. Eine Ergebnisübersicht
• Difference sequence spaces
• On matrix domains of triangles
• A note on compact operators on matrix domains
• Matrix transformations and compact operators on some new \(m\)th-order difference sequences
• MATRIX TRANSFORMATIONS IN SPACES OF BOUNDED AND CONVERGENT DIFFERENCE SEQUENCES OF ORDER m

This page was built for publication: A note on Fredholm operators on \((c_{0})_T\)