74 search results - page 2 / 15 » Algebras Versus Coalgebras |
LFCS
2009
Springer
13 years 9 months ago
2009
Springer
A bialgebra is a structure which is simultaneously an algebra and a coalgebra, such that the algebraic and coalgebraic parts are compatible. Bialgebras are usually studied over a ...
ENTCS
2002
13 years 4 months ago
2002
This paper introduces coalgebraic monads as a unified model of term algebras covering fundamental examples such as initial algebras, final coalgebras, rational terms and term grap...
CORR
2011
Springer
12 years 11 months ago
2011
Springer
Algebras axiomatized entirely by rank 1 axioms are algebras for a functor and thus the free algebras can be obtained by a direct limit process. Dually, the final coalgebras can be...
TCS
2002
13 years 4 months ago
2002
A coalgebraic, equational approach to the speci
ENTCS
2002
13 years 4 months ago
2002
We show how coalgebras can be presented by operations and equations. This is a special case of Linton's approach to algebras over a general base category X, namely where X is...