Generalized correlation dimension - a way to analyze short time changes in non-linear dynamics of thermal plasma

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F11%3A00363646" target="_blank" >RIV/61388998:_____/11:00363646 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Generalized correlation dimension - a way to analyze short time changes in non-linear dynamics of thermal plasma

Original language description

Method of windowed correlation dimension estimates based on correlation dimension (D2) estimates by Grassberger?Procaccia algorithm is presented. Concept of generalization of correlation dimension DC) is demonstrated by softening the requirements of D2 estimation algorithm and by iterative approach to determine the optimal parameters of this algorithm. The whole modified method is thoroughly demonstrated on model data (2D grid of points and Lorenz attractor). This method is then applied, and generalizedcorrelation dimension is calculated for thermal plasma dynamics in subsequent chunks of data. For noise-free data with clearly defined dimensionality, DC approaches correlation dimension D2.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BL - Plasma physics and discharge through gases

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2011

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Acta Technica CSAV

ISSN

0001-7043

e-ISSN

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Volume of the periodical

56

Issue of the periodical within the volume

2

Country of publishing house

CZ - CZECH REPUBLIC

Number of pages

21

Pages from-to

185-205

UT code for WoS article

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EID of the result in the Scopus database

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