Ara
Toplam kayıt 39, listelenen: 31-39
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 ...
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 ...
On numerical solution of the time-fractional diffusion-wave equation with the fictitious time integration method
(SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY, 2019)
In this work we offer a robust numerical algorithm based on the Lie group to solve the timefractional diffusion-wave (TFDW) equation. Firstly, we use a fictitious time variable ξ to convert the
related variable u(x, t) ...
Interactive goal programming algorithm with Taylor series and interval type 2 fuzzy numbers
(SPRINGER HEIDELBERG, TIERGARTENSTRASSE 17, D-69121 HEIDELBERG, GERMANY, 2019)
This paper presents an interactive fuzzy goal programming (FGP) approach for solving Multiobjective Nonlinear Programming Problems (MONLPP) with interval type 2 fuzzy numbers (IT2 FNs). The cost and time of the objective ...
A Hermite Polynomial Approach for Solving the SIR Model of Epidemics
(MDPIST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND, 2018)
In this paper, the problem of the spread of a non-fatal disease in a population is solved
by using the Hermite collocation method. Mathematical modeling of the problem corresponds to
a three-dimensional system of nonlinear ...
On Discrete Fractional Solutions of Non-Fuchsian Differential Equations
(MDPIST ALBAN-ANLAGE 66, CH-4052 BASEL, SWITZERLAND, 2018)
In this article, we obtain new fractional solutions of the general class of non-Fuchsian
differential equations by using discrete fractional nabla operator ∇η
(0 < η < 1). This operator
is applied to homogeneous and ...