Results 41 to 50 of about 1,932,334 (359)
Subsystem symmetries, quantum cellular automata, and computational phases of quantum matter [PDF]
Quantum, 2018 Quantum phases of matter are resources for notions of quantum computation. In this work, we establish a new link between concepts of quantum information theory and condensed matter physics by presenting a unified understanding of symmetry-protected ...
David T. Stephen +4 more
semanticscholar +1 more source
Block cipher based on T-shaped cellular automata
Tongxin 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
Configurable cellular automata for pseudorandom number generation
, 2005 This paper proposes a generalized structure of cellular automata (CA) – the configurable cellular automata (CoCA). With selected properties from programmable CA (PCA) and controllable CA (CCA), a new approach to cellular automata is developed.
Guan, SU +3 more
core +1 more source
Modelling urban change with cellular automata: Contemporary issues and future research directions
Progress in Human Geography, 2019 The study of land use change in urban and regional systems has been dramatically transformed in the last four decades by the emergence and application of cellular automata (CA) models.
Yan Liu +3 more
semanticscholar +1 more source
Plasmonic Nanostructured Cellular Automata
EPJ 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
Intrinsically Universal Cellular Automata [PDF]
Electronic Proceedings in Theoretical Computer Science, 2009 This talk advocates intrinsic universality as a notion to identify simple cellular automata with complex computational behavior. After an historical introduction and proper definitions of intrinsic universality, which is discussed with respect to Turing ...
Nicolas Ollinger
doaj +1 more source
Quantum Dot Cellular Automata Check Node Implementation for LDPC Decoders [PDF]
, 2013 The quantum dot Cellular Automata (QCA) is an emerging nanotechnology that has gained significant research interest in recent years. Extremely small feature sizes, ultralow power consumption, and high clock frequency make QCA a potentially attractive ...
Ruo Roch, Massimo +4 more
core +1 more source
Urban growth modeling using cellular automata model and AHP (case study: Qazvin city)
Modeling Earth Systems and Environment, 2019 Irregular growth in the surrounding lands is one of the most important issues for the city managers and programmers at various levels. Whereas nowadays study the process of land use changes to urban use plays the main role in long time decisions and ...
Nahid Falah +2 more
semanticscholar +1 more source
PROPAGATOR: An Operational Cellular-Automata Based Wildfire Simulator
, 2020 PROPAGATOR is a stochastic cellular automaton model for forest fire spread simulation, conceived as a rapid method for fire risk assessment. The model uses high-resolution information such as topography and vegetation cover considering different types of
Andrea Trucchia +7 more
semanticscholar +1 more source
«Life» in Tensor: Implementing Cellular Automata on Graphics Adapters
Труды 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