Zobrazeno 1 - 9
of 9
pro vyhledávání: '"P. G. Akishin"'
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 6, Iss 3, Pp 147-156 (2001)
We investigate the ability of artificial neural networks to reconstruct discrete chaotic maps with singular points. We use as a simple test model the Cusp map. We compare the traditional Multilayer Perceptron, the Chebyshev Neural Network and the Wav
Externí odkaz:
https://doaj.org/article/8e59d6fa9ff94072ab3f3d0ad15969cc
Publikováno v:
Discrete Dynamics in Nature and Society, Vol 2, Iss 4, Pp 267-279 (1998)
The relation between cellular automata (CA) models of earthquakes and the Burridge–Knopoff (BK) model is studied. It is shown that the CA proposed by P. Bak and C. Tang,although they have rather realistic power spectra, do not correspond to the BK
Externí odkaz:
https://doaj.org/article/1371c190910c40cb8b32c8c2e2fccf3c
Autor:
P. G. Akishin, V. P. Ladygin
Publikováno v:
Physics of Particles and Nuclei Letters. 19:792-796
Autor:
P. G. Akishin, A. Yu. Isupov, A. N. Khrenov, P. K. Kurilkin, V. P. Ladygin, S. M. Piyadin, N. D. Topilin
Publikováno v:
Physics of Particles and Nuclei Letters. 12:305-309
The aperture of the dipole magnet SP41 has been enlarged for the studies of dense baryonic matter properties at Nuclotron. The homogeneity of the magnetic field in the magnet centre has been improved. The measurement results of the magnetic field com
Publikováno v:
Lecture Notes in Computer Science ISBN: 9783540625988
WNAA
WNAA
The numerical approach for study of the 3D-nonlinear problem for the spherically-nonsymmetric polaron is considered. An expansions in spherical harmonics are used for the approximation of the solution. The iterative Newton's scheme with an additional
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::929b41b50d96b84ec704e5e372b98c31
http://cds.cern.ch/record/328014
http://cds.cern.ch/record/328014
Autor:
P. G. Akishin
Publikováno v:
USSR Computational Mathematics and Mathematical Physics. 29:138-143
The method of integral equations is used to calculate the field in magnetic systems with an axisymmetric ferromagnetic material. The symmetry properties of the matrices of the discretized equations are utilized. An iterative method is given for solvi
Publikováno v:
Discrete Dynamics in Nature and Society; 2001, Vol. 6 Issue: 1
Publikováno v:
Discrete Dynamics in Nature and Society; 1998, Vol. 2 Issue: 1
Autor:
Pavel G Akishin, Andrey A Sapozhnikov
Publikováno v:
Discrete and Continuous Models and Applied Computational Science, Vol 27, Iss 1, Pp 60-69 (2019)
This article addresses the issues of volume integral equation method application to magnetic system calculations. The main advantage of this approach is that in this case finding the solution of equations is reduced to the area filled with ferromagne
Externí odkaz:
https://doaj.org/article/c1d582fdcf8e430288217247a2cff47c