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CALCO
2009
Springer
141views Mathematics» more  CALCO 2009»
16 years 10 days ago
Unfolding Grammars in Adhesive Categories
We generalize the unfolding semantics, previously developed for concrete formalisms such as Petri nets and graph grammars, to the setting of (single pushout) rewriting over adhesiv...
Paolo Baldan, Andrea Corradini, Tobias Heindel, Ba...
CALCO
2009
Springer
150views Mathematics» more  CALCO 2009»
16 years 10 days ago
Approximating Labelled Markov Processes Again!
Abstract. Labelled Markov processes are continuous-state fully probabilistic labelled transition systems. They can be seen as co-algebras of a suitable monad on the category of mea...
Philippe Chaput, Vincent Danos, Prakash Panangaden...
CALCO
2009
Springer
115views Mathematics» more  CALCO 2009»
16 years 10 days ago
Relating Coalgebraic Notions of Bisimulation
d abstract) Sam Staton Computer Laboratory, University of Cambridge Abstract. A labelled transition system can be understood as a coalgebra for a particular endofunctor on the cate...
Sam Staton
CALCO
2009
Springer
176views Mathematics» more  CALCO 2009»
16 years 10 days ago
Complementation of Coalgebra Automata
Abstract. Coalgebra automata, introduced by the second author, generalize the well-known automata that operate on infinite words/streams, trees, graphs or transition systems. This...
Christian Kissig, Yde Venema
CALCO
2009
Springer
156views Mathematics» more  CALCO 2009»
16 years 10 days ago
Van Kampen Colimits as Bicolimits in Span
The exactness properties of coproducts in extensive categories and pushouts along monos in adhesive categories have found various applications in theoretical computer science, e.g....
Tobias Heindel, Pawel Sobocinski