Journal article
The Splitting Problem for Coalgebras: A Direct Approach
Applied Categorical Structures, Vol.14(5), pp.599-604
12/2006
DOI: 10.1007/s10485-006-9050-7
Abstract
In this note we give a new and elementary proof of a result of Năstăsescu and Torrecillas (J. Algebra, 281:144–149, 2004) stating that a coalgebra C is finite dimensional if and only if the rational part of any right module M over the dual algebra $C^*$ is a direct summand in M (the splitting problem for coalgebras).
Details
- Title: Subtitle
- The Splitting Problem for Coalgebras: A Direct Approach
- Creators
- Miodrag-Cristian Iovanov - Faculty of Mathematics University of Bucharest Str. Academiei 14 RO-010014 Bucharest Romania
- Contributors
- Stefaan Caenepeel (Editor)
- Resource Type
- Journal article
- Publication Details
- Applied Categorical Structures, Vol.14(5), pp.599-604
- DOI
- 10.1007/s10485-006-9050-7
- ISSN
- 0927-2852
- eISSN
- 1572-9095
- Publisher
- Kluwer Academic Publishers; Dordrecht
- Language
- English
- Date published
- 12/2006
- Academic Unit
- Mathematics
- Record Identifier
- 9983985827402771
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