Results 41 to 50 of about 1,554,379 (330)

Transductions Computed by One-Dimensional Cellular Automata [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
Cellular automata are investigated towards their ability to compute transductions, that is, to transform inputs into outputs. The families of transductions computed are classified with regard to the time allowed to process the input and to compute the ...
Martin Kutrib, Andreas Malcher
doaj   +1 more source

Cellular-Automaton Decoders with Provable Thresholds for Topological Codes. [PDF]

open access: yesPhysical Review Letters, 2018
We propose a new cellular automaton (CA), the sweep rule, which generalizes Toom's rule to any locally Euclidean lattice. We use the sweep rule to design a local decoder for the toric code in d≥3 dimensions, the sweep decoder, and rigorously establish a ...
Aleksander Kubica, J. Preskill
semanticscholar   +1 more source

Multiscale approach to description of deformation and fracture of brittle media with hierarchical porous structure on the basis of movable cellular automaton method

open access: yesFracture and Structural Integrity, 2013
An approach to multiscale description of deformation and fracture of brittle porous materials on the basis of movable cellular automaton method was proposed.
Ig. S. Konovalenko   +2 more
doaj   +3 more sources

A cellular automaton model for freeway traffic

open access: yes, 1992
We introduce a stochastic discrete automaton model to simulate freeway traffic. Monte-Carlo simulations of the model show a transition from laminar traffic flow to start-stop- waves with increasing vehicle density, as is observed in real freeway traffic.
K. Nagel, M. Schreckenberg
semanticscholar   +1 more source

Prediction of Land Use and Land Cover Changes for North Sumatra, Indonesia, Using an Artificial-Neural-Network-Based Cellular Automaton

open access: yesSustainability, 2019
Land use and land cover (LULC) form a baseline thematic map for monitoring, resource management, and planning activities and facilitate the development of strategies to balance conservation, conflicting uses, and development pressures.
M. H. Saputra, Han Soo Lee
semanticscholar   +1 more source

Simulation tools: formal language for cellular automatons behavior description

open access: yesAdaptivni Sistemi Avtomatičnogo Upravlinnâ, 2022
Object is a formal language for cellular automatons behavior description. The main tasks are 1) to describe variety of possible events that cell can experience in cellular automaton; 2) to define possible attributes that can cause these events (over ...
Н. Смолій   +2 more
doaj   +1 more source

A quantum cellular automaton for one-dimensional QED [PDF]

open access: yesQuantum Information Processing, 2019
We propose a discrete spacetime formulation of quantum electrodynamics in one dimension (a.k.a the Schwinger model) in terms of quantum cellular automata, i.e. translationally invariant circuits of local quantum gates.
P. Arrighi, C. Bény, Terry Farrelly
semanticscholar   +1 more source

Intrinsic Simulations between Stochastic Cellular Automata [PDF]

open access: yesElectronic Proceedings in Theoretical Computer Science, 2012
The paper proposes a simple formalism for dealing with deterministic, non-deterministic and stochastic cellular automata in a unifying and composable manner.
Pablo Arrighi   +2 more
doaj   +1 more source

Parity problem with a cellular automaton solution [PDF]

open access: yesPhysical Review E, 2001
The parity of a bit string of length $N$ is a global quantity that can be efficiently compute using a global counter in ${O} (N)$ time. But is it possible to find the parity using cellular automata with a set of local rule tables without using any global counter?
Lee, KM, Xu, H, Chau, HF
openaire   +5 more sources

Investigating CTL mediated killing with a 3D cellular automaton. [PDF]

open access: yesPLoS Computational Biology, 2009
Cytotoxic T lymphocytes (CTLs) are important immune effectors against intra-cellular pathogens. These cells search for infected cells and kill them.
Frederik Graw, Roland R Regoes
doaj   +1 more source

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