Zobrazeno 1 - 10
of 230
pro vyhledávání: '"S. Shateyi"'
Publikováno v:
Results in Physics, Vol 57, Iss , Pp 107420- (2024)
Within the context of this article, we undertake a comprehensive exploration of the paraxial wave dynamical model, a modified version of Schrödinger’s equation. This equation is a well-known nonlinear partial differential equation that has garnere
Externí odkaz:
https://doaj.org/article/0128a2d5d11c49d790560973045db6ac
Publikováno v:
Results in Physics, Vol 56, Iss , Pp 107298- (2024)
In the past few years, there has been a growing interest in investigating the search for solitary wave solutions in the realm of nonlinear partial differential equations. This endeavor represents a captivating and challenging area of research. The pr
Externí odkaz:
https://doaj.org/article/31eec690509f41f49c87e0d4250ec6e5
Publikováno v:
Results in Physics, Vol 55, Iss , Pp 107183- (2023)
Optical solitons are special waves that maintain their shape while traveling. Hence, solitary optical waves have great significance when it comes to representing pulse propagation through nonlinear partial differential equations. In our research, we
Externí odkaz:
https://doaj.org/article/0eca1681b7ab4c68b4cb7e7879381d64
Publikováno v:
Alexandria Engineering Journal, Vol 71, Iss , Pp 131-145 (2023)
Trivially, the time-fractional Black–Scholes (FBS) equation is utilized to describe the behavior of the option pricing in financial markets. This work is intended as an attempt to introduce the ψ-Hilfer fractional Black–Scholes (ψ-HFBS) equatio
Externí odkaz:
https://doaj.org/article/dae99de6ede74485b5699e32dd23fe4c
Publikováno v:
Results in Physics, Vol 54, Iss , Pp 107143- (2023)
Investigating analytical solutions of nonlinear Schrd̈inger equations in the form of solitary waves can be quite a challenge, but it holds the promise of uncovering fascinating discoveries. In this paper we discover novel solitary wave solutions to
Externí odkaz:
https://doaj.org/article/38f266c6c01845d5b9a918a313ac40f4
Publikováno v:
Results in Physics, Vol 54, Iss , Pp 107100- (2023)
The topic of soliton propagation in optical fibers is explored in our research paper, with a focus on the utilization of the modified nonlinear Schrödinger’s equation with perturbation terms. Two effective techniques have been employed in this mod
Externí odkaz:
https://doaj.org/article/9b14be2184f44e5ab4e27551454e84d3
Publikováno v:
Advances in Mathematical Physics, Vol 2015 (2015)
Externí odkaz:
https://doaj.org/article/4cb540a39f62483286ce6a5894c583af
Publikováno v:
Abstract and Applied Analysis, Vol 2015 (2015)
Externí odkaz:
https://doaj.org/article/ec5379620e8248b59bb546dfb03e8c85
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
We propose an iterative method for finding matrix sign function. It is shown that the scheme has global behavior with cubical rate of convergence. Examples are included to show the applicability and efficiency of the proposed scheme and its reciproca
Externí odkaz:
https://doaj.org/article/f3a475dba668426a97d9efb042ce44af
Publikováno v:
The Scientific World Journal, Vol 2015 (2015)
The aim of this paper is to construct a method with memory according to King’s family of methods without memory for nonlinear equations. It is proved that the proposed method possesses higher R-order of convergence using the same number of function
Externí odkaz:
https://doaj.org/article/4e7707605c6b4ee0b36c7e8cef939fa0