Zobrazeno 1 - 10
of 1 150
pro vyhledávání: '"wave transformation"'
Publikováno v:
AIMS Mathematics, Vol 9, Iss 7, Pp 19786-19811 (2024)
The Phi-Four (also embodied as $ \phi^4 $) equation (PFE) is one of the most significant models in nonlinear physics, that emerges in particle physics, condensed matter physics and cosmic theory. In this study, propagating soliton solutions for the P
Externí odkaz:
https://doaj.org/article/1856f2056c7d42c9918f6b9646af7494
Publikováno v:
Open Physics, Vol 22, Iss 1, Pp 448-79 (2024)
This article develops and investigates the behavior of soliton solutions for the spatiotemporal conformable Klein–Gordon equation (CKGE), a well-known mathematical physics model that accounts for spinless pion and de-Broglie waves. To accomplish th
Externí odkaz:
https://doaj.org/article/ed6b1f4104794fcf86708b1ef3eaa4ca
Autor:
Mohammad Alqudah, Safyan Mukhtar, Albandari W. Alrowaily, Sherif. M. E. Ismaeel, S. A. El-Tantawy, Fazal Ghani
Publikováno v:
AIMS Mathematics, Vol 9, Iss 6, Pp 13712-13749 (2024)
In this work, the Extended Direct Algebraic Method (EDAM) is utilized to analyze and solve the fractional (2+1)-dimensional Conformable Broer-Kaup-Kupershmit System (CBKKS) and investigate different types of traveling wave solutions and study the sol
Externí odkaz:
https://doaj.org/article/4e57992f4b5545d6b904d02daedb2f5b
Autor:
Haifa I. Alrebdi, Nauman Raza, Farwa Salman, Norah A. M. Alsaif, Abdel-Haleem Abdel-Aty, H. Eleuch
Publikováno v:
Journal of Taibah University for Science, Vol 18, Iss 1 (2024)
In this article, the (3+1)-dimensional q-deformed Sinh-Gordon model is investigated to extract analytical solutions using the unified method. This technique effectively extracts polynomial and rational function solutions. When the appropriate limitin
Externí odkaz:
https://doaj.org/article/ba50f97687cc46af9d39022ad0765aaf
Autor:
Abaker Hassaballa, Mohyaldein Salih, Gamal Saad Mohamed Khamis, Elzain Gumma, Ahmed M. A Adam, Ali Satty
Publikováno v:
Frontiers in Applied Mathematics and Statistics, Vol 10 (2024)
This paper focusses on the nonlinear fractional Kadomtsev–Petviashvili (FKP) equation in space–time, employing the conformable fractional derivative (CFD) approach. The main objective of this paper is to examine the application of the (G’/G)-ex
Externí odkaz:
https://doaj.org/article/8772edd7874843ec8154c4e06284ebc5
Publikováno v:
Results in Physics, Vol 58, Iss , Pp 107423- (2024)
This paper is about the conformable non-linear space–time fractional Telegraph and the non-linear space–time fractional Kolmogorov–Petrovskii–Piskunov (KPP) equations. To construct some real and analytical wave solutions of both equations the
Externí odkaz:
https://doaj.org/article/64a58ee567b04ada9e55cf134c2e521d
Publikováno v:
Partial Differential Equations in Applied Mathematics, Vol 9, Iss , Pp 100630- (2024)
In the realm of spatio-temporal fractional dynamics in a predator–prey system, we investigate fractional solitary wave-like solutions using the conformable space–time fractional coupled diffusion equation. To achieve this goal, we utilize the fra
Externí odkaz:
https://doaj.org/article/955a1dde5719470f9b00bb5d9d7923c3
Publikováno v:
Symmetry, Vol 16, Iss 5, p 561 (2024)
This investigation focuses on the construction of novel dark and singular soliton solutions for the Hirota equation, which models the propagation of ultrashort light pulses in optical fibers. Initially, we employ a wave variable transformation to con
Externí odkaz:
https://doaj.org/article/e066f564f17b46a69dcf498dd2a62fb3
Autor:
Jantien Rutten, Marion Tissier, Paul van Wiechen, Xinyi Zhang, Sierd de Vries, Ad Reniers, Jan-Willem Mol
Publikováno v:
Data, Vol 9, Iss 5, p 70 (2024)
High-resolution wave measurements at intermediate water depth are required to improve coastal impact modeling. Specifically, such data sets are desired to calibrate and validate models, and broaden the insight on the boundary conditions that force mo
Externí odkaz:
https://doaj.org/article/77d67312c3964e0988a32e63ba1e1efc
Publikováno v:
Results in Physics, Vol 52, Iss , Pp 106837- (2023)
The paper mainly studies the traveling wave solutions, phase portrait and chaotic pattern of the generalized fractional stochastic Schrödinger equations forced by multiplicative Brownian motion. By using the polynomial complete discrimination method
Externí odkaz:
https://doaj.org/article/02d9c7b4a5984bb687c7b8c7535e9f5c