74 search results - page 2 / 15 » Algebras Versus Coalgebras |
LFCS
2009
Springer
14 years 3 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 10 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
13 years 5 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 10 months ago
2002
A coalgebraic, equational approach to the speci
ENTCS
2002
13 years 10 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...