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CALCO
2015
Springer
31views Mathematics» more  CALCO 2015»
10 years 28 days ago
Presenting Morphisms of Distributive Laws
A format for well-behaved translations between structural operational specifications is derived from a notion of distributive law morphism, previously studied by Power and Watana...
Bartek Klin, Beata Nachyla
CALCO
2015
Springer
29views Mathematics» more  CALCO 2015»
10 years 28 days ago
Codensity Liftings of Monads
We introduce a method to lift monads on the base category of a fibration to its total category using codensity monads. This method, called codensity lifting, is applicable to var...
Shin-ya Katsumata, Tetsuya Sato
CALCO
2015
Springer
26views Mathematics» more  CALCO 2015»
10 years 28 days ago
A Fibrational Approach to Automata Theory
For predual categories C and D we establish isomorphisms between opfibrations representing local varieties of languages in C, local pseudovarieties of D-monoids, and finitely ge...
Liang-Ting Chen, Henning Urbat
CALCO
2015
Springer
16views Mathematics» more  CALCO 2015»
10 years 28 days ago
Extensions of Functors From Set to V-cat
We show that for a commutative quantale V every functor Set −→ V-cat has an enriched leftKan extension. As a consequence, coalgebras over Set are subsumed by coalgebras over V...
Adriana Balan, Alexander Kurz, Jiri Velebil
CALCO
2015
Springer
27views Mathematics» more  CALCO 2015»
10 years 28 days ago
Modules Over Monads and Their Algebras
Modules over monads (or: actions of monads on endofunctors) are structures in which a monad interacts with an endofunctor, composed either on the left or on the right. Although us...
Maciej Piróg, Nicolas Wu, Jeremy Gibbons
Mathematics
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