About: Formation of Morphogenetic Patterns in Cellular Automata

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An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	Formation of Morphogenetic Patterns in Cellular Automata
Creator	Manan', Iarivo Rasolonjanahary, Bakhtier Vasiev,
Source	PMC
abstract	One of the most important problems in contemporary science, and especially in biology, is to reveal mechanisms of pattern formation. On the level of biological tissues, patterns form due to interactions between cells. These interactions can be long-range if mediated by diffusive molecules or short-range when associated with cell-to-cell contact sites. Mathematical studies of long-range interactions involve models based on differential equations while short-range interactions are modelled using discrete type models. In this paper, we use cellular automata (CA) technique to study formation of patterns due to short-range interactions. Namely, we use von Neumann cellular automata represented by a finite set of lattices whose states evolve according to transition rules. Lattices can be considered as representing biological cells (which, in the simplest case, can only be in one of the two different states) while the transition rules define changes in their states due to the cell-to-cell contact interactions. In this model, we identify rules resulting in the formation of stationary periodic patterns. In our analysis, we distinguish rules which do not destroy preset patterns and those which cause pattern formation from random initial conditions. Also, we check whether the forming patterns are resistant to noise and analyse the time frame for their formation. Transition rules which allow formation of stationary periodic patterns are then discussed in terms of pattern formation in biology.
has issue date	2020-05-25(xsd:dateTime)
bibo:doi	10.1007/978-3-030-50433-5_28
has license	no-cc
sha1sum (hex)	7757d11349e66b6fe02e0656cf2de28f39e24997
schema:url	https://doi.org/10.1007/978-3-030-50433-5_28
resource representing a document's title	Formation of Morphogenetic Patterns in Cellular Automata
has PubMed Central identifier	PMC7304752
schema:publication	Computational Science - ICCS 2020
resource representing a document's body	covid:7757d11349e66b6fe02e0656cf2de28f39e24997#body_text
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