Results 21 to 30 of about 43,712 (268)

Dynamic Path Planning for Mobile Robots with Cellular Learning Automata

open access: yesJournal of ICT Research and Applications, 2016
In this paper we propose a new approach to path planning for mobile robots with cellular automata and cellular learning automata. We divide the planning into two stages.
Judhi Santoso   +2 more
doaj   +1 more source

The structure of communication problems in cellular automata [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2011
Studying cellular automata with methods from communication complexity appears to be a promising approach. In the past, interesting connections between communication complexity and intrinsic universality in cellular automata were shown.
Raimundo Briceño   +1 more
doaj   +1 more source

Elementary Cellular Automata as Invariant under Conjugation Transformation or Combination of Conjugation and Reflection Transformations, and Applications to Traffic Modeling

open access: yesMathematics, 2022
This paper develops the analysis of properties of the cellular automata class introduced by the authors. It is assumed that the set of automaton cells is finite and forms a closed lattice, and there are two states for each automaton cell.
Valery Kozlov   +2 more
doaj   +1 more source

Predictability in cellular automata. [PDF]

open access: yesPLoS ONE, 2014
Modelled as finite homogeneous Markov chains, probabilistic cellular automata with local transition probabilities in (0, 1) always posses a stationary distribution. This result alone is not very helpful when it comes to predicting the final configuration;
Alexandru Agapie   +3 more
doaj   +1 more source

Plasmonic Nanostructured Cellular Automata

open access: yesEPJ Web of Conferences, 2017
In this work, we have investigated the scattering plasmonic resonance characteristics of silver nanospheres with a geometrical distribution that is modelled by Cellular Automata using time-domain numerical analysis.
Alkhazraji Emad   +3 more
doaj   +1 more source

Cellular Automata are Generic [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2015
Any algorithm (in the sense of Gurevich's abstract-state-machine axiomatization of classical algorithms) operating over any arbitrary unordered domain can be simulated by a dynamic cellular automaton, that is, by a pattern-directed cellular automaton ...
Nachum Dershowitz, Evgenia Falkovich
doaj   +1 more source

A Linear Acceleration Theorem for 2D Cellular Automata on all Complete Neighborhoods [PDF]

open access: yesICALP 2016: 115:1-115:12, 2016
Linear acceleration theorems are known for most computational models. Although such results have been proved for two-dimensional cellular automata working on specific neighborhoods, no general construction was known. We present here a technique of linear acceleration for all two-dimensional languages recognized by cellular automata working on complete ...
arxiv   +1 more source

Block cipher based on T-shaped cellular automata

open access: yesTongxin xuebao, 2009
In order to overcome the defect on insecurity of block cipher with few reversible cellular automata, T-shaped cellular automata was proposed, which needed two initial states and applied their characteristics to construct more re-versible cellular ...
WU Ying-zhi1, HAO Li-bo2, CHEN Ju-hua1
doaj   +2 more sources

«Life» in Tensor: Implementing Cellular Automata on Graphics Adapters

open access: yesТруды Института системного программирования РАН, 2019
This paper presents an approach to the description of cellular automata using tensors. This approach allows to attract various frameworks for organizing scientific calculations on high-performance graphics adapter processors, that is, to automatically ...
Natalia Andreevna Shalyapina   +1 more
doaj   +1 more source

Communications in cellular automata [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2009
The goal of this paper is to show why the framework of communication complexity seems suitable for the study of cellular automata. Researchers have tackled different algorithmic problems ranging from the complexity of predicting to the decidability of ...
Guillaume Theyssier   +3 more
doaj   +1 more source

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