Quasi-homomorphisms

DOI10.4064/FM178-3-5zbMath1051.39032OpenAlexW4256400500MaRDI QIDQ4811292

Félix Cabello Sánchez

Publication date: 19 August 2004

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: http://journals.impan.gov.pl/fm/Inf/178-3-5.html

zbMATH Keywords

homologystability theoryCauchy's equationquasi-homomorphismsquasi-additive mappings

Mathematics Subject Classification ID

Stability, separation, extension, and related topics for functional equations (39B82) Functional equations for functions with more general domains and/or ranges (39B52)

Related Items (5)

Semitopological homomorphisms ⋮ Cross sections and pseudo-homomorphisms of topological abelian groups ⋮ Splittings and cross-sections in topological groups ⋮ Extending topological abelian groups by the unit circle ⋮ On local cross sections in topological abelian groups

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