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TCS
2008
13 years 7 months ago
On process rate semantics
We provide translations between process algebra and systems of chemical reactions. We show that the translations preserve discrete-state (stochastic) and continuous-state (concent...
Luca Cardelli
BIS
2006
150views Business» more  BIS 2006»
13 years 9 months ago
Why Do We Actually Need the Pi-Calculus for Business Process Management?
This paper discusses the applicability of a process algebra, the -calculus, as a formal foundation for Business Process Management (BPM). We therefore investigate the -calculus fro...
Frank Puhlmann
FOSSACS
2008
Springer
13 years 9 months ago
Structural Operational Semantics for Stochastic Process Calculi
Abstract. A syntactic framework called SGSOS, for defining well-behaved Markovian stochastic transition systems, is introduced by analogy to the GSOS congruence format for nondeter...
Bartek Klin, Vladimiro Sassone
DEXAW
1999
IEEE
111views Database» more  DEXAW 1999»
14 years 5 days ago
A Parallel Algebra for Object Databases
This paper describes an algebra for use with parallel object databases, and in particular ODMG compliant databases with OQL. Although there have been many proposals for parallel r...
Sandra de F. Mendes Sampaio, Norman W. Paton, Paul...
FUIN
2008
124views more  FUIN 2008»
13 years 8 months ago
Causal Semantics of Algebraic Petri Nets distinguishing Concurrency and Synchronicity
In this paper, we show how to obtain causal semantics distinguishing "earlier than" and "not later than" causality between events from algebraic semantics of Pe...
Gabriel Juhás, Robert Lorenz, Sebastian Mau...