# Feasible reactivity in a synchronous pi-calculus

2 MIMOSA - Migration and mobility : semantics and applications
CRISAM - Inria Sophia Antipolis - Méditerranée , Université de Provence - Aix-Marseille 1, MINES ParisTech - École nationale supérieure des mines de Paris
Abstract : Reactivity is an essential property of a synchronous program. Informally, it guarantees that at each instant the program fed with an input will react' producing an output. In the present work, we consider a refined property that we call  feasible reactivity'. Beyond reactivity, this property guarantees that at each instant both the size of the program and its reaction time are bounded by a polynomial in the size of the parameters at the beginning of the computation and the size of the largest input. We propose a method to annotate programs and we develop related static analysis techniques that guarantee feasible reactivity for programs expressed in the S-pi-calculus. The latter is a synchronous version of the pi-calculus based on the SL synchronous programming model.
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Conference papers

Cited literature [18 references]

https://hal.archives-ouvertes.fr/hal-00130322
Contributor : Roberto M. Amadio <>
Submitted on : Sunday, February 11, 2007 - 3:29:04 PM
Last modification on : Friday, January 4, 2019 - 5:32:58 PM
Long-term archiving on: Tuesday, April 6, 2010 - 10:16:00 PM

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### Citation

Roberto M. Amadio, Frederic Dabrowski. Feasible reactivity in a synchronous pi-calculus. ACM SIGPLAN Principles and Practice of Declarative Programming, Jul 2007, Wroclaw, Poland. pp.221-231. ⟨hal-00130322⟩

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