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ENTCS
2008
91views more  ENTCS 2008»
13 years 6 months ago
A Name Abstraction Functor for Named Sets
bstraction Functor for Named Sets Vincenzo Ciancia 1 Ugo Montanari 1 Department of Computer Science University of Pisa lem of dening fully abstract operational models of name pass...
Vincenzo Ciancia, Ugo Montanari
LOGCOM
2010
102views more  LOGCOM 2010»
13 years 4 months ago
A Note on Expressive Coalgebraic Logics for Finitary Set Functors
This paper has two purposes. The first is to present a final coalgebra construction for finitary endofunctors on Set that uses a certain subset L∗ of the limit L of the firs...
Lawrence S. Moss
FOSSACS
2006
Springer
13 years 10 months ago
Presenting Functors by Operations and Equations
We take the point of view that, if transition systems are coalgebras for a functor T, then an adequate logic for these transition systems should arise from the `Stone dual' L ...
Marcello M. Bonsangue, Alexander Kurz
LOGCOM
2010
64views more  LOGCOM 2010»
13 years 4 months ago
Presentation of Set Functors: A Coalgebraic Perspective
Jirí Adámek, H. Peter Gumm, Vera Trn...
CALCO
2005
Springer
69views Mathematics» more  CALCO 2005»
13 years 12 months ago
From T-Coalgebras to Filter Structures and Transition Systems
Abstract. For any set-endofunctor T : Set → Set there exists a largest subcartesian transformation µ to the filter functor F : Set → Set. Thus we can associate with every T-c...
H. Peter Gumm