Results 31 to 40 of about 83,409 (250)

Configurable cellular automata for pseudorandom number generation [PDF]

open access: yes, 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

Clocks, Automata and the Mechanization of Nature (1300–1600)

open access: yesPhilosophies, 2022
This paper aims at tracking down, by looking at late medieval and early modern discussions over the ontological status of artifacts, the main steps of the process through which nature became theorized on a mechanistic model in the early 17th century. The
Sylvain Roudaut
doaj   +1 more source

On discovering functions in actin filament automata [PDF]

open access: yesRoyal Society Open Science, 2019
We simulate an actin filament as an automaton network. Every atom takes two or three states and updates its state, in discrete time, depending on a ratio of its neighbours in some selected state.
Andrew Adamatzky
doaj   +1 more source

Recurrent Pattern Modelling in a Corpus of Armenian Manuscript Colophons [PDF]

open access: yesJournal of Data Mining and Digital Humanities, 2018
Colophons of Armenian manuscripts are replete with yet untapped riches. Formulae are not the least among them: these recurrent stereotypical patterns conceal many clues as to the schools and networks of production and diffusion of books in Armenian ...
Emmanuel Van Elverdinghe
doaj   +1 more source

Model checking linear coalgebraic temporal logics: an automata-theoretic approach [PDF]

open access: yes, 2011
We extend the theory of maximal traces of pointed non-deterministic coalgebras by providing an automata-based characterisation of the set of maximal traces for finite such coalgebras.
Cirstea, Corina, Corina Cîrstea
core   +1 more source

Constructions for Clumps Statistics. [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2008
We consider a component of the word statistics known as clump; starting from a finite set of words, clumps are maximal overlapping sets of these occurrences. This object has first been studied by Schbath with the aim of counting the number of occurrences
Frédérique Bassino   +3 more
doaj   +1 more source

Reasoning about XML with temporal logics and automata [PDF]

open access: yes, 2010
We show that problems arising in static analysis of XML specifications and transformations can be dealt with using techniques similar to those developed for static analysis of programs Many properties of interest in the XML context are related to ...
Leonid Libkin   +3 more
core   +1 more source

Algebras with actions and automata

open access: yesInternational Journal of Mathematics and Mathematical Sciences, 1982
In the present paper we want to give a common structure theory of left action, group operations, R-modules and automata of different types defined over various kinds of carrier objects: sets, graphs, presheaves, sheaves, topological spaces (in particular:
W. Kühnel   +3 more
doaj   +1 more source

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

Robustness in Timed Automata [PDF]

open access: yes, 2013
In this paper we survey several approaches to the robustness of timed automata, that is, the ability of a system to resist to slight perturbations or errors.
Markey, Nicolas   +7 more
core   +1 more source

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