Search
Now showing items 1-10 of 12
Analyzing the spatial dynamics of a prey predator lattice model with social behavior
(2015)
A lattice prey?predator model is studied. Transition rules applied sequentially describe processes such as reproduction, predation, and death of predators. The movement of predators is governed by a local particle swarm ...
Emergence of density dynamics by surface interpolation in elementary cellular automata
(2014)
A classic problem in elementary cellular automata (ECAs) is the specification of numerical tools to represent and study their dynamical behaviour. Mean field theory and basins of
attraction have been commonly used; however, ...
Improving the Multi-Restart Local Search Algorithm by Permutation Matrices and Sorted Completion Times for the Flow Shop Scheduling Problem
(2014)
Iterated local search (ILS) is a metaheuristic
used successfully to solve the flow shop scheduling problem.
In particular, the multi-restart ILS (MRSILS) is an easily
implementable algorithm which obtains good results. ...
Conformación del algoritmo CMA-es para la estimación de parámetros del motor de inducción asíncrono trifásico
(2014)
El CMA-es (Covariance Matrix Adaptation evolution strategy) es un método de optimización relativamente nuevo y hasta el momento de elaborar este trabajo no existe literatura que reporte el uso de esta técnica para la ...
Areas de oportunidad en el estudio de aut´omatas celulares reversibles
(2011)
Este manuscrito presenta una visi´on general de los resultados m´as relevantes en la investigaci´on que se ha desarrollado en los ´ultimos 40 a?nos en aut´omatas celulares reversibles en una dimensi´on, as´? como
la ...
Complex Dynamics in a Hexagonal Cellular Automaton
(2011)
Hexagonal cellular automata (CA) were studied with interest
as a variation of the famous Game of Life CA, mainly
for spiral phenomena simulations; where the most interesting
constructions are related to the Belousov-Zhab ...
OBTAINING THE OPTIMAL SHORT-TERM HYDROTHERMAL COORDINATION SCHEDULING: A STOCHASTIC VIEW POINT
(2011)
In this document we develop a non-linear, stochastic and integer model for the problem of determining the optimal hourly schedule of power generation in a hydrothermal power system. e consider a power generation system ...
Wolfram?s Classification and Computation in Cellular Automata Classes III and IV
(2013)
We conduct a brief survey on Wolfram?s classification, in
particular related to the computing capabilities of Cellular Automata (CA) inWolfram?s classes III and IV. We formulate and shed light on the question of whether ...
Computation and Universality: Class IV versus Class III Cellular Automata
(2013)
This paper examines the claim that cellular automata (CA) belonging toClass III (in Wolfram?s classification) are capable of (Turing universal)computation.We explore some chaotic CA (believed to belong to ClassIII) reported ...
Relationship between Petri Nets and Cellular Automata for the Analysis of Flexible Manufacturing Systems
(2013)
In this paper an association between Petri nets (PN) and
cellular automata (CA) is proposed to analyze the global dynamics of flexible manufacturing systems (FMS). This relation is carried out taking into account the ...