Zobrazeno 1 - 10
of 24 044
pro vyhledávání: '"Algebraic method"'
Autor:
Alshammari, Saleh1 (AUTHOR) o.almatroud@uoh.edu.sa, Almatroud, Othman Abdullah1 (AUTHOR) dar.alshammari@uoh.edu.sa, Alshammari, Mohammad1 (AUTHOR), Zureigat, Hamzeh2 (AUTHOR) hamzeh.zu@jadara.edu.jo, Al-Sawalha, M. Mossa1 (AUTHOR) saleh.alshammari@uoh.edu.sa
Publikováno v:
Mathematics (2227-7390). Nov2024, Vol. 12 Issue 21, p3433. 29p.
We generalize the notion of semi-normalized classes of systems of differential equations, study properties of such classes and extend the algebraic method of group classification to them. In particular, we prove the important theorems on factoring ou
Externí odkaz:
http://arxiv.org/abs/2408.16897
Autor:
TEPPALA, SREENIVAS1, DEVI, S. UMA2
Publikováno v:
i-Manager's Journal on Mathematics. dec2024, Vol. 13 Issue 2, p49-53. 5p.
Autor:
Eynard, Bertrand
Consider an algebraic equation $P(x,y)=0$ where $P\in \mathbb C[x,y] $ (or $\mathbb F[x,y]$ with $\mathbb F\subset \mathbb C$ a subfield) is a bivariate polynomial, it defines a plane algebraic curve. We provide an efficient method for computing inte
Externí odkaz:
http://arxiv.org/abs/2405.20941
Autor:
Talamucci, Federico
The aim of this study is to present an alternative way to deduce the equations of motion of general (i.e., also nonlinear) nonholonomic constrained systems starting from the d'Alembert principle and proceeding by an algebraic procedure. The two class
Externí odkaz:
http://arxiv.org/abs/2405.13029
Autor:
Tran Minh Tung1 tungtm6@fe.edu.vn, Trinh Le Tan1 tantl2@fe.edu.vn, Hoang Thanh Hien1 hienht57@fe.edu.vn, Duong Hoai Lan1 landh4@fe.edu.vn, Vo Thi Kim Oanh1 oanhvtk8@fe.edu.vn, Tran Thi Kim Cuc1 cucttk2@fe.edu.vn
Publikováno v:
International Journal of Multiphysics. 2024, Vol. 18 Issue 3, p962-983. 22p.
Publikováno v:
AIMS Mathematics, Vol 9, Iss 9, Pp 25205-25222 (2024)
We investigated the dynamics of highly dispersive nonlinear gap solitons in optical fibers with dispersive reflectivity, utilizing a conformable fractional derivative model. The modified extended direct algebraic method was employed to obtain various
Externí odkaz:
https://doaj.org/article/46c17bfdf9034e83a72a2376158040d3
Autor:
Zuha Manzoor, Muhammad Sajid Iqbal, Nader Omer, Mohammed Zakarya, Mohammad Kanan, Ali Akgül, Shabbir Hussain, Farrah Ashraf
Publikováno v:
Alexandria Engineering Journal, Vol 97, Iss , Pp 185-203 (2024)
The stochastic dynamical ϕ4 equation is obtained by adding a multiplicative noise term to the classical ϕ4 equation. The noise term represents the random fluctuations that are present in the system and is modeled by a Wiener process. The stochastic
Externí odkaz:
https://doaj.org/article/2299fc4e50d947349f96f18bddf3af79
Autor:
Tian, Yongge1 (AUTHOR) tyg@sbs.edu.cn
Publikováno v:
Axioms (2075-1680). Oct2024, Vol. 13 Issue 10, p657. 24p.
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