Published June 23, 2014 | Version v1
Conference paper Metadata-only

Fixed Points and Attractors of Reaction Systems

Formenti, Enrico
Porreca, Antonio
Manzoni, Luca
Others:
Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S) ; Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)
Modèles Discrets pour les Systèmes Complexes (Laboratoire I3S - MDSC) ; Laboratoire d'Informatique, Signaux, et Systèmes de Sophia Antipolis (I3S) ; Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)-Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA)
Dipartimento di Informatica Sistemistica e Comunicazione (DISCo) ; Università degli Studi di Milano-Bicocca = University of Milano-Bicocca (UNIMIB)
Arnold Beckmann
Erzsébet Csuhaj-Varjú
Klaus Meer
ANR-09-BLAN-0164,EMC,Emergence dans les modèles de calcul(2009)

Description

We investigate the computational complexity of deciding the occurrence of many different dynamical behaviours in reaction systems, with an emphasis on biologically relevant problems (i.e., existence of fixed points and fixed point attractors). We show that the decision problems of recognising these dynamical behaviours span a number of complexity classes ranging from FO-uniform AC^0 to Π_2^P-completeness with several intermediate problems being either NP or coNP-complete.

Abstract

International audience

Additional details

Identifiers Origin repository
Created:
February 28, 2023
Modified:
December 1, 2023