Zobrazeno 1 - 10
of 913
pro vyhledávání: '"S. Saha Ray"'
Autor:
Abdulwahhab, Muhammad Alim
Publikováno v:
In Computers and Mathematics with Applications 15 June 2018 75(12):4300-4304
Autor:
Muhammad Alim Abdulwahhab
Publikováno v:
Computers & Mathematics with Applications. 75:4300-4304
In a recent paper referred to in the title, the author used the concept of quasi self-adjointness to obtain conservation laws for a system of the ( 2 + 1 ) -dimensional Bogoyavlensky–Konopelchenko equation. Apart from the adjoint system of equation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66e4614073fd78e6ef20b666ed1bdffe
https://doi.org/10.1016/j.camwa.2018.03.030
https://doi.org/10.1016/j.camwa.2018.03.030
Autor:
Shailendra Singh, S. Saha Ray
Publikováno v:
Journal of Ocean Engineering and Science, Vol 8, Iss 3, Pp 246-262 (2023)
This article considers time-dependent variable coefficients (2+1) and (3+1)-dimensional extended Sakovich equation. Painlevé analysis and auto-Bäcklund transformation methods are used to examine both the considered equations. Painlevé analysis is
Externí odkaz:
https://doaj.org/article/76fccf33ab56411292414708929fe5a4
Publikováno v:
Alexandria Engineering Journal, Vol 59, Iss 5, Pp 3105-3110 (2020)
The mathematical modeling of physical systems is generally governed by evolution equations in nonlinear form. Therefore, it is critical to obtain exact analytical solutions to these equations. This paper contains the application of improved (G′/G)-
Externí odkaz:
https://doaj.org/article/85286e1b2c7543d6a066b3598c0fcc01
Autor:
P.K. Singh, S. Saha Ray
Publikováno v:
Mathematics and Computers in Simulation. 203:826-845
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d98dae32cf1a1cf52f99654860f2fc2d
https://doi.org/10.1016/j.matcom.2022.06.029
https://doi.org/10.1016/j.matcom.2022.06.029
Publikováno v:
Advances in Mathematical Physics, Vol 2020 (2020)
Methods known as fractional subequation and sine-Gordon expansion (FSGE) are employed to acquire new exact solutions of some fractional partial differential equations emerging in plasma physics. Fractional operators are employed in the sense of confo
Externí odkaz:
https://doaj.org/article/f7b3b141b48c489f830fc88e3699304e
Autor:
S. Behera, S. Saha Ray
Publikováno v:
International Journal of Computer Mathematics. 100:641-665
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7835b6c0f44fc03c080668ea7b729a7f
https://doi.org/10.1080/00207160.2022.2142042
https://doi.org/10.1080/00207160.2022.2142042
Publikováno v:
Journal of Ocean Engineering and Science, Vol 2, Iss 1, Pp 34-46 (2017)
In the present paper, we build the new analytical exact solutions of a nonlinear differential equation, specifically, coupled Boussinesq–Burgers equations by means of Exp-function method. Then, we analyze the results by plotting the three dimension
Externí odkaz:
https://doaj.org/article/325de3b5e2de498299c622491ff2a06e
Autor:
S. Behera, S. Saha Ray
Publikováno v:
Mathematics and Computers in Simulation. 198:332-358
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ce8f08b7f4c0ac01a30251bd78248a5
https://doi.org/10.1016/j.matcom.2022.02.018
https://doi.org/10.1016/j.matcom.2022.02.018
Autor:
null Vinita, S. Saha Ray
Publikováno v:
International Journal of Geometric Methods in Modern Physics.
This paper investigates the [Formula: see text]-dimensional extended Sakovich equation, which represents an essential nonlinear scientific model in the field of ocean physics. The Lie symmetry analysis has been utilized for extracting the non-traveli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39bc94076eeea1f77748a419cb87d43d
https://doi.org/10.1142/s021988782350161x
https://doi.org/10.1142/s021988782350161x