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Publikováno v:
International Journal of Research in E-learning. 6(1):1-13
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=952435
The homotopy analysis method known from its successful applications to obtain quasi-analytical approximations of solutions of ordinary and partial differential equations is applied to stochastic differential equations with Gaussian stochastic forces
Externí odkaz:
http://arxiv.org/abs/1410.1715
Autor:
Janowicz, Maciej, Orłowski, Arkadiusz
Three quantitative measures of the spatiotemporal behavior of the coupled map lattices: reduced density matrix, reduced wave function, and an analog of particle number, have been introduced. They provide a quantitative meaning to the concept of coher
Externí odkaz:
http://arxiv.org/abs/1301.0231
Autor:
Janowicz, Maciej, Orłowski, Arkadiusz
The statistical linearization method known in nonlinear mechanics and random vibrations theory has been applied to stochastically quantized fields in finite temperature. It has been shown that even in its simplest form the method yields convenient im
Externí odkaz:
http://arxiv.org/abs/1212.3533
Publikováno v:
In Physica A: Statistical Mechanics and its Applications 15 July 2019 526
Investment horizon approach has been used to analyze indexes of Polish stock market.Optimal time horizon for each return value is evaluated by fitting appropriate function form of the distribution. Strong asymmetry of gain-loss curves is observed for
Externí odkaz:
http://arxiv.org/abs/physics/0608214
Publikováno v:
Equilibrium. Quarterly Journal of Economics and Economic Policy. 13(4):603-622
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=764899
Publikováno v:
Metody Ilościowe w Badaniach Ekonomicznych / Quantitative Methods in Economics. XIX(4):339-346
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=761259
We study a system of trapped bosonic particles interacting by model harmonic forces. Our model allows for detailed examination of the notion of an order parameter (a condensate wave function). By decomposing a single particle density matrix into cohe
Externí odkaz:
http://arxiv.org/abs/cond-mat/0004469