The \({\mathcal {HS}} = {\mathcal {SH}}\) problem for coalgebras

DOI10.1007/S00012-010-0079-YzbMath1220.03011OpenAlexW2021796143MaRDI QIDQ607460

Věra Trnková, Tomasz Brengos

Publication date: 22 November 2010

Published in: Algebra Universalis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00012-010-0079-y

zbMATH Keywords

coalgebrahomomorphic imagespreservation of preimagesset endofunctorssubcoalgebras

Mathematics Subject Classification ID

Subalgebras, congruence relations (08A30) General theory of categories and functors (18A99) Equational classes, universal algebra in model theory (03C05)

Related Items (1)

Rigidity of unary algebras and its application to the \({\mathcal {HS} = \mathcal {SH}}\) problem

Cites Work

• Types and coalgebraic structure
• Algebra and Coalgebra in Computer Science
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