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Levy Mutated Artificial Bee Colony Algorithm for Global Optimization
This paper proposes an improved version of Artificial Bee Colony (ABC) algorithm with mutation based on Levy Probability Distributions. The Levy distribution has a peculiar property of generating an offspr...
IN - Informatika
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Local time of Levy random walks: A path integral approach
walk transition probabilities in order to quantify the properties of the local time to be a central tool for this purpose. In particular, we focus on the local times of Levy random walks (Levy flights), which correspond to...
Applied mathematics
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
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Centrality dependence of Levy-stable two-pion Bose-Einstein correlations in root sNN=200 GeV Au + Au collisions
represented by Levy-stable source distributions. The extracted source parameters are the correlation-strength parameter lambda, the Levy index of stability a, and the Levy-scale. The Levy-scale parameter ...
Particles and field physics
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Subordinating Levy processes and the measure of market activity
Modern approach to the analysis of financial asset prices and evolution of their returns requires utilization of stochastic processes that overcome the highest deficiency of Gaussian distribution, i.e., higher moments of the distribution...
Finance
- 2017 •
- D
Rok uplatnění
D - Stať ve sborníku
Distribution Prediction of Decomposed Relative EVA Measure with Levy-Driven Mean-Reversion Processes: The Case of an Automotive Sector of a Small Open Economy
to predict the probability distribution of the decomposed relative economic value-added instruments such as Levy-driven mean-reversion, skew t-regression, normal inverse Gaussian distribution, and t-copula interde...
Finance
- 2023 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Full Revivals in 2D Quantum Walks
Recurrence of a random walk is described by the Pólya number. For quantum walks, recurrence is understood as the return of the walker to the origin, rather than the full revival of its quantum state. Localization for two-dimensional quantum walks is ...
BE - Teoretická fyzika
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Centrality dependence of Levy-stable two-pion Bose-Einstein correlations in SQUARE ROOTsNN=200 GeV Au + Au collisions
represented by Levy-stable source distributions. The extracted source parameters are the correlation-strength parameter lambda, the Levy index of stability a, and the Levy-scale. The Levy-scale parameter ...
Physical sciences
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Two-particle Bose-Einstein correlations and their Lévy parameters in PbPb collisions at SQUARE ROOTsNN=5.02 TeV
by the CMS experiment in 2018. The experimental results are discussed in terms of a Levy-type source distribution. The parameters of this distribution are extracted. These parameters include the Levy index or shap...
Physical sciences
- 2024 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Fractinal order speed control of DC motor using levy mutated artificial bee colony algorithm
In this paper we propose a new technique for designing feedback control of a DC motor speed using fractional order proportional-integral-derivative (FOPID controller). DC motor is often used in robotics and other fields of control and therefore speed...
IN - Informatika
- 2011 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Tax and Levy Burden of Wages in the Czech Republic
The article deals with evaluating the influence of the tax and levy burden of wages on employment and tax revenue. The high tax and levy burden on wages and levy burden of wages has a negative effect on employment. When eva...
Finance
- 2022 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
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