Zobrazeno 1 - 10
of 22
pro vyhledávání: '"R. K. Bera"'
Autor:
R. K. Bera, F. Fraternale, N. V. Pogorelov, V. Roytershteyn, M. Gedalin, D. J. McComas, G. P. Zank
Publikováno v:
The Astrophysical Journal, Vol 954, Iss 2, p 147 (2023)
The role of pickup ions (PUIs) in the solar wind interaction with the local interstellar medium is investigated with 3D, multifluid simulations. The flow of the mixture of all charged particles is described by the ideal MHD equations, with the source
Externí odkaz:
https://doaj.org/article/74e1dea6d9fd4f72a9eb334a01a6633a
Publikováno v:
The Astrophysical Journal, Vol 953, Iss 1, p 121 (2023)
Externí odkaz:
https://doaj.org/article/f4dc3af91c02466f9edc987e0a22d6a3
Publikováno v:
The Astrophysical Journal, Vol 946, Iss 2, p 97 (2023)
We present a new three-dimensional, MHD-plasma/kinetic-neutrals model of the solar wind (SW) interaction with the local interstellar medium (LISM), which self-consistently includes neutral hydrogen and helium atoms. This new model also treats electro
Externí odkaz:
https://doaj.org/article/ed7c2fd54381421b84d55ff7492c4eb1
Autor:
S. Saha Ray, R. K. Bera
Publikováno v:
Journal of Applied Mathematics, Vol 2004, Iss 4, Pp 331-338 (2004)
The aim of the present analysis is to apply the Adomian decomposition method for the solution of a fractional differential equation as an alternative method of Laplace transform.
Externí odkaz:
https://doaj.org/article/d999bb69bb4649db8f35cfab2dd53604
Publikováno v:
Abstract and Applied Analysis, Vol 2014 (2014)
Externí odkaz:
https://doaj.org/article/d4e7a94c94e44a2389f83ebe87b5ebc7
Publikováno v:
International Journal of Applied Mechanics and Engineering, Vol 19, Iss 2, Pp 435-440 (2014)
Recently, a great deal of interest has been focused on Adomian’s Decomposition Method (ADM) and its applications to a wide class of physical problems containing fractional derivatives (Rida and Sherbiny, 2008; Saha Ray et al., 2008; Datta, 2007; Ka
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0387b1371dbbe64c51ae6b6debf39166
https://doaj.org/article/72890c07db75460e86acdd72acd60f62
https://doaj.org/article/72890c07db75460e86acdd72acd60f62
Publikováno v:
International Journal Of Scientific Research And Education.
In this paper, a nonlinear fractional differential equation is solved through four different approximate methods- Homotopy Analysis Method (HAM),He's Variational Itaration Method (VIM),Adomian Decomposition Method (ADM) and Power Series Method (PSM).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::372e674331ab2fdb3659c183571503de
https://doi.org/10.18535/ijsre/v4i07.09
https://doi.org/10.18535/ijsre/v4i07.09
Publikováno v:
International Journal Of Scientific Research And Education.
The present paper deals with the application of Homotopy Analysis Method (HAM) to solve Riccati type nonlinear fractional differential equation. After the applications of various analytical methods in different forms to solve many linear and nonlinea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::364d24ffb767cd1be7df27bbbcb63158
https://doi.org/10.18535/ijsre/v4i06.15
https://doi.org/10.18535/ijsre/v4i06.15
Publikováno v:
Indian Journal of Physics. 83:1681-1690
A non-perturbative analytical solution is derived for the time fractional nonlinear Burger’s equation by using Adomian Decomposition Method (ADM). The present method performs extremely well in terms of accuracy, efficiency and simplicity.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73c891e0a55476551d560edfc8da3ddb
https://doi.org/10.1007/s12648-009-0150-8
https://doi.org/10.1007/s12648-009-0150-8
Autor:
R. K. Bera, A. Chakrabarti
Publikováno v:
The Journal of the Australian Mathematical Society. Series B. Applied Mathematics. 38:87-100
Utilising Jones' method associated with the Wiener-Hopf technique, explicit solutions are obtained for the temperature distributions on the surface of a cylindrical rod without an insulated core as well as that inside a cylindrical rod with an insula
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daa0a28ef72b459c57ef31aa288661cd
https://doi.org/10.1017/s0334270000000485
https://doi.org/10.1017/s0334270000000485