[图书][B] Multiparameter eigenvalue problems

FV Atkinson, AB Mingarelli - 1972 - researchgate.net
... A literary executor messes with the literary legacy of the author whose works he was
meant to protect with unintended consequences. 3 The task of resurrecting a manuscript …

Modified differential transform method for singular Lane-Emden equations in integer and fractional order

HR Marasi, N Sharifi, H Piri - TWMS Journal of Applied and …, 2015 - dergipark.org.tr
In the present work the modified differential transform method, incorporating the Adomian
polynomials into the differential transform method (DTM), is used to solve the nonlinear and …

Analytic investigation of steady thin film flow of non-newtonian fluid on vertical cylinder for lifting and drainage problems

H Marasi, M Daneshbastam, A Alizadeh - 2021 - belgelik.isikun.edu.tr
The work addressed in this paper is the analytic investigation of the steady thin film flow of
non-Newtonian Johnson-Segalman fluid on vertical cylinder for lifting and drainage …

On the canonical solution of the Sturm–Liouville problem with singularity and turning point of even order

A Neamaty, S Mosazadeh - Canadian Mathematical Bulletin, 2011 - cambridge.org
In this paper, we are going to investigate the canonical property of solutions of systems of
differential equations having a singularity and turning point of even order. First, by a …

The uniqueness theorem for inverse nodal problems with a chemical potential

S Mosazadeh - Iranian Journal of Mathematical Chemistry, 2017 - ijmc.kashanu.ac.ir
In this paper, an inverse nodal problem for a second-order differential equation having a
chemical potential on a finite interval is investigated. First, we estimate the nodal points and …

A Reliable Treatment for Nonlinear Differential Equations

HR Marasi, M Sedighi, H Aydi… - Journal of …, 2021 - Wiley Online Library
In this paper, we use the concept of homotopy, Laplace transform, and He's polynomials, to
propose the auxiliary Laplace homotopy parameter method (ALHPM). We construct a …

[PDF][PDF] Inverse problem for differential systems having a singularity and turning point of even or odd order

S Mosazadeh - Hacettepe Journal of Mathematics and Statistics, 2023 - dergipark.org.tr
In this paper‎,‎ the canonical property of the solutions and the inverse problem for a system of
differential equations having a singularity and turning point of even or odd order are …

Infinite product representation of solutions of indefinite problem with a finite number of arbitrary turning points

H Marasi, A Soltani… - Mathematical …, 2023 - hrcak.srce.hr
Infinite product representation of solutions of indefinite problem with a finite number of
arbitrary turning points 1. Introduct Page 1 MATHEMATICAL COMMUNICATIONS 49 Math …

Asymptotic form and infinite product representation of solution of a second order initial value problem with a complex parameter and a finite number of turning points

HR Marasi - Journal of Contemporary Mathematical Analysis, 2011 - Springer
The paper studies the differential equation* y''+(ρ^2φ^2(x)-q(x))y=0 on the interval I= 0, 1,
containing a finite number of zeros 0< x 1< x 2<...< xm< 1 of ϕ 2, ie so-called turning points …

[PDF][PDF] The Neumann conditions for Sturm-Liouville problems with turning points

A Neamaty, EA Sazgar - Int. J. Contemp. Math. Sciences, 2008 - researchgate.net
This paper presents the asymptotic eigenvalues of the Sturm-Liouville problems with
Neumann condition. In this paper we apply the concept of turning points of second order …