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IANDC
2006
126views more  IANDC 2006»
13 years 11 months ago
Coalgebraic semantics for timed processes
We give a coalgebraic formulation of timed processes and their operational semantics. We model time by a monoid called a "time domain", and we model processes by "t...
Marco Kick, John Power, Alex Simpson
IANDC
2006
99views more  IANDC 2006»
13 years 11 months ago
Recursive coalgebras from comonads
We discuss Osius's [22] concept of a recursive coalgebra of a functor from the perspective of programming semantics and give some new sufficient conditions for the recursiven...
Venanzio Capretta, Tarmo Uustalu, Varmo Vene
IANDC
2006
63views more  IANDC 2006»
13 years 11 months ago
Distributive laws for the coinductive solution of recursive equations
This paper illustrates the relevance of distributive laws for the solution of recursive equations, and shows that one approach for obtaining coinductive solutions of equations via...
Bart Jacobs
APAL
2007
77views more  APAL 2007»
13 years 11 months ago
The hyper-weak distributive law and a related game in Boolean algebras
We discuss the relationship between various weak distributive laws and games in Boolean algebras. In the first part we give some game characterizations for certain forms of Prikr...
James Cummings, Natasha Dobrinen