Ara
Toplam kayıt 40, listelenen: 31-40
On the investigation of optical soliton solutions of cubic-quartic Fokas-Lenells and Schrodinger-Hirota equations
(ELSEVIER GMBH, HACKERBRUCKE 6, 80335 MUNICH, GERMANY, 2023)
Purpose: When it comes to third and higher-order dispersion, the Schrödinger–Hirota equation
is one of the main models developed outside the classical NLSE management models for optical
soliton transmission. The cubic–quartic ...
Traveling wave structures of some fourth-order nonlinear partial differential equations
(ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS, 2023)
This study presents a large family of the traveling wave solutions to the two fourth-order nonlinear partial differential equations utilizing the Riccati-Bernoulli sub-ODE method. In this method, utilizing a traveling wave ...
An algorithm for numerical solution of some nonlinear multi-dimensional parabolic partial differential equations
(ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS, 2021)
In this research paper, a numerical method, named the three-step Ultraspherical wavelet collocation method,
is presented for solving some nonlinear multi-dimensional parabolic partial differential equations. The method
is ...
Two reliable methods for solving the forced convection in a porous-saturated duct
(SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY, 2020)
In this paper, the solution of nonlinear forced convection in a porous saturable
duct is numerically approximated by two different approaches. The first one is a Lie group
integrator based on the group SL2(R), whose ...
Theory and application for the system of fractional Burger equations with Mittag leffler kernel
(ELSEVIER SCIENCE INC, STE 800, 230 PARK AVE, NEW YORK, NY 10169, 2020)
In this work, the system of fractional Burger differential equations are presented as a new
fractional model for Atangana–Baleanu fractional derivative with Mittag leffler kernel. The
approximate consequences are analysed ...
Invariant subspaces, exact solutions and stability analysis of nonlinear water wave equations
(ELSEVIER, RADARWEG 29, 1043 NX AMSTERDAM, NETHERLANDS, 2020)
The key purpose of the present research is to derive the exact solutions of nonlinear water wave equations (NLWWEs) in oceans through
the invariant subspace scheme (ISS). In this respect, the NLWWEs which describe specific ...
New optical solitons for Biswas-Arshed equation with higher order dispersions and full nonlinearity
(ELSEVIER GMBH, HACKERBRUCKE 6, 80335 MUNICH, GERMANY, 2020)
In this paper, the extended Jacobi's elliptic function approach is used to solve the Biswas–Arshed
equation in two different types. This method reveals several optical solitons including traveling
wave solutions. The ...
Perturbation of dispersive optical solitons with Schrödinger–Hirota equation with Kerr law and spatio-temporal dispersion
(ELSEVIER GMBH, HACKERBRUCKE 6, 80335 MUNICH, GERMANY, 2022)
Objective: The principal purpose of this paper is to examine the perturbed Schrödinger–Hirota
equation with the effect of spatio-temporal dispersion and Kerr law nonlinearity which governs
the propagation of dispersive ...
Two Analytical Schemes for the Optical Soliton Solution of the (2 + 1) Hirota–Maccari System Observed in Single-Mode Fibers
(MDPI, ST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND, 2022)
In this scientific research article, the new Kudryashov method and the tanh-coth method,
which have not been applied before, are employed to construct analytical and soliton solutions of the
(2 + 1)-dimensional Hirota–Maccari ...
Symmetry Properties and Exact Solutions of the Time Fractional Kolmogorov-Petrovskii-Piskunov Equation
(SOC MEXICANA FISICA, APARTADO POSTAL 70-348, COYOACAN 04511, MEXICO, 2019)
In this paper, the time fractional Kolmogorov-Petrovskii-Piskunov (TFKPP) equation is analyzed by means of Lie symmetry approach. The TFKPP is reduced to ordinary differential equation of fractional order via the attained ...