Zobrazeno 1 - 10
of 9 808
pro vyhledávání: '"Expansion Method"'
Autor:
Pinakee Dey, Lamiaa H. Sadek, M. M. Tharwat, Shuvo Sarker, Rezaul Karim, M. Ali Akbar, Nasser S. Elazab, M. S. Osman
Publikováno v:
Arab Journal of Basic and Applied Sciences, Vol 31, Iss 1, Pp 121-131 (2024)
The (3 + 1)-dimensional generalized shallow water equation is a significant mathematical framework for analyzing the dynamic behavior of waves in ocean physics. The purpose of this article is to investigate some more generic soliton solutions of the
Externí odkaz:
https://doaj.org/article/1b2621ca64014e94a9bb1132c5cc1400
Autor:
RuiYing Shao, Jalil Manafian, Onur Alp İlhan, K. H. Mahmoud, Baraa Abd Alreda, A. SA. Alsubaie
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract In this paper, the thin-film ferroelectric material equation which enables a propagation of solitary polarization in thin-film ferroelectric materials, and it also can be described using the nonlinear evolution equations. Ferroelectrics are
Externí odkaz:
https://doaj.org/article/332fb2139f194f2a9bfd9393bcde930b
Autor:
Nauman Raza, Saima Arshed, Mustafa Bayram, Kottakkaran Sooppy Nisar, Wedad Albalawi, Mona Mahmoud, Hegagi M. Ali
Publikováno v:
Alexandria Engineering Journal, Vol 114, Iss , Pp 179-197 (2025)
This study investigates highly stochastic solitary waves inside the structure of nonlinear Schrödinger equation of eighth-order, characterized by heightened polynomial nonlinearity and influenced by multiplicative white noise modeled in the Itô sen
Externí odkaz:
https://doaj.org/article/04fabeaf0b964e74a1c312a527f58868
Autor:
Abdelkader Moumen, Khaled A. Aldwoah, Muntasir Suhail, Alwaleed Kamel, Hicham Saber, Manel Hleili, Sayed Saifullah
Publikováno v:
AIMS Mathematics, Vol 9, Iss 10, Pp 27403-27417 (2024)
This study explores the stochastic Benjamin-Bona-Mahony (BBM) equation with a beta derivative (BD), thereby incorporating multiplicative noise in the Itô sense. We derive various analytical soliton solutions for these equations utilizing two distinc
Externí odkaz:
https://doaj.org/article/2e266c0f37cd43a6a327af3efbf61f9e
Publikováno v:
فیزیک کاربردی ایران, Vol 14, Iss 3, Pp 91-105 (2024)
The purpose of this research is to investigate the group velocity of tunable two-dimensional photonic crystals. The first step considers a square lattice consisting of dielectric rods in the liquid crystal background. In the next step, this structure
Externí odkaz:
https://doaj.org/article/344155ab447f44318b9573016a18e9d5
Autor:
Jan Muhammad, Usman Younas, Ejaz Hussain, Qasim Ali, Mirwais Sediqmal, Krzysztof Kedzia, Ahmed Z. Jan
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-16 (2024)
Abstract This study explores the fractional form of modified Korteweg-de Vries-Kadomtsev-Petviashvili equation. This equation offers the physical description of how waves propagate and explains how nonlinearity and dispersion may lead to complex and
Externí odkaz:
https://doaj.org/article/f77989e3a2664e088a1b6dc39019581a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract This article delves into the dynamic constructions of distinctive traveling wave solutions for wave circulation in shallow water mechanics, specifically addressing the time-fractional couple Drinfel’d–Sokolov–Wilson (DSW) equation. Int
Externí odkaz:
https://doaj.org/article/8538e3b2a28a4178b88da949ddb72cbf
Publikováno v:
Heritage Science, Vol 12, Iss 1, Pp 1-12 (2024)
Abstract This study utilizes a multidisciplinary approach, combining simulation experiments, thermal expansion analysis, XRD, SEM, and physical property assessments to investigate the firing temperature in illitic-kaolinitic porcelain. Our findings i
Externí odkaz:
https://doaj.org/article/03f672af8f6945d59c270d5c3669c76e
Publikováno v:
Yuanzineng kexue jishu, Vol 7, Iss 58, Pp 1459-1466 (2024)
The development and deployment of an accurate and intelligent core online monitoring system are crucial for advancing micro nuclear reactors. The gas-cooled micro reactor, a prismatic super-safe gas-cooled reactor design for mobile micro nuclear powe
Externí odkaz:
https://doaj.org/article/22ba5574e12c4e48b17f9dbcbd008427