Results 251 to 260 of about 9,316 (295)

Cellular Automaton Model for One Dimensional Traffic Flow with Gradual Acceleration and Stochastic Delay: Analytical Approach

International Journal of Nonlinear Sciences and Numerical Simulation, 2000
Summary: A new cellular automaton model for traffic flow, which is situated between Nagel-Schreckenberg (NS) type and Fukui-Ishibashi (FI) type, is defined and studied. This new model adopts the gradual acceleration scenario for all cars as NS model and the stochastic delay scenario for only the car with speed limit as FI model.
Wang, Bing-Hong, Wang, Lei, Hui, P.-M., Hu, Bambi   +3 more
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Investigation of the Stochastic Oregonator by the Probability Cellular Automaton:  Frequency-Multiplying Bifurcation

The Journal of Physical Chemistry A, 1997
The method of probability cellular automaton (PCA) has been used to simulate turbulent stirring, molecular diffusion, and the reactions of the stochastic Oregonator in each cell of the automaton an...
Vladimir K. Vanag
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Extended mean-field study of a stochastic cellular automaton

Physical Review E, 1994
Extended mean-field theory is used for studying the one-dimensional stochastic cellular automaton with Rule 18 defined by Wolfram [Rev. Mod. Phys. 55, 601 (1983)]. The analysis is carried out at different levels taking n-point and n-pair correlations explicitly into consideration. The pair approximations reproduce the exact results in the deterministic
, Szabó, , Ódor
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Modeling anisotropic hardening with a stochastic cellular automaton

Probabilistic Engineering Mechanics, 2004
The Bauschinger effect refers to an observed asymmetry in the forward and reverse loading curves of a metal or an alloy. It is characterized by the reduction of the absolute value of the yield stress in reverse loading, as compared to the maximum stress imposed on the initial, or forward, loading.
Baxter, S. C., Reynolds, Anthony P.
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Modeling dynamics of HIV infected cells using stochastic cellular automaton

Physica A: Statistical Mechanics and its Applications, 2014
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Precharattana, Monamorn, Triampo, Wannapong   +1 more
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Ghost Stochastic Resonance From an Asynchronous Cellular Automaton Neuron Model

IEEE Transactions on Circuits and Systems II: Express Briefs, 2013
A novel electronic circuit neuron model whose nonlinear dynamics is described by an asynchronous cellular automaton is proposed. The model exhibits a so-called ghost stochastic resonance , which is suggested to be utilized in a nonlinear pitch extraction function in a biological auditory system.
Takuya Noguchi, Hiroyuki Torikai
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Car accident in synchronized traffic flow: A stochastic cellular automaton model

International Journal of Modern Physics C, 2020
In this paper, we study the probability of car accidents in the modified Nagel–Schreckenberg (mNaSch) under the periodic boundary condition. In order to understand the quality of interaction between vehicles in each phase of the mNaSch, the velocity correlation coefficients were investigated.
A. Karakhi, A. Laarej, A. Khallouk, N. Lakouari, H. Ez-Zahraouy   +4 more
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Design and parameterization of a stochastic cellular automaton describing a chemical reaction

Journal of Computational Chemistry, 2011
AbstractAlthough most of the work concerned with reaction kinetics concentrates on empirical findings, stochastic models, and differential equations, a growing number of researchers is exploring other methods to elucidate reaction kinetics. In this work, the parameterization of an utter discrete spatio‐temporal model, more specifically, a cellular ...
Pieter, Van der Weeën, Jan M, Baetens, Bernard, De Baets   +2 more
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Convergence of stochastic cellular automation to Burgers' equation: Fluctuations and stability

Physica D: Nonlinear Phenomena, 1988
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Lebowitz J, ORLANDI, Vincenza, Presutti E.   +2 more
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A Stochastic Cellular Automaton Modeling Gliding and Aggregation of Myxobacteria

SIAM Journal on Applied Mathematics, 2000
Summary: The myxobacteria are ubiquitous soil bacteria which aggregate under starvation conditions and build fruiting bodies to survive. Until recently the mechanisms of their social gliding, aggregation, and fruiting body formation have not been well understood.
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