Subscribe to the gold package and get unlimited access to Shamra Academy
Register a new userSolution of linear second order difference equation with variable coefficients
حل المعادلة الفرقية الخطية من المرتبة الثانية بأمثال متغيرة
1938
3 50
0
(
0
)
Created by
Shamra Editor
Ask ChatGPT about the research
يهدف هذا البحث إلى دراسة طرائق حل المعادلة الفرقية الخطية من المرتبة الثانية بأمثال متغيرة. و سيتم عرض طريقة حلها و ذلك من خلال مبرهنتين مع تقديم إثباتهما و لن ننس التطرق إلى بعض التعاريف و المفاهيم الأساسية اللازمة لذلك و عرض بعض التطبيقات عليهما.
This research studies solving the linear second order difference equation with variable coefficients. For solving this equation we use two theorems and prove these theorems as well as we use some definitions and main concepts .
References used
Saber N. Elaydi, An introduction to difference equations, 3rd edition, Springer 2005
AndrieD.Polyanin,AlexanderV.Manzhirov .Hand book of mathematics for engineers andscientists ,2007
V.Lakshmikantham , Marcel Dekker.Theory of difference equations,2002
rate research
Read More
In this paper, we study the oscillation and nonoscillation theorems
for second order nonlinear difference equations.
By using some important of definitions and main concepts in
oscillation, in addition for lemmas, we introduce examples
illustrating the relevance of the theorems discussed.
In this paper, the numerical solution of general linear fifth-order boundary-value problem (BVP) is considered. This problem is transformed into three initial value problems (IVPs) and then spline functions with four collocation points are applied to
the three IVPs. The presented spline method enables us to find the spline solution and derivatives up to fifth-order of BVP. By giving four examples and comparing with the other methods, the efficiency and highly accurate of the method will be shown.
We aim in this research to study the existence and uniqueness of strong solution for
initial-boundary values problem for a semi-linear wave equation with the nonlinear
boundary dissipation, by transforming it to a Cauchy problem with second order operator
differential equations in Hilbert space. Therefore, we transform it, using Green's formula
for a triple of Hilbert spaces.
This research studies the distributive solutions for some partial
differential equations of second order.
We study specially the distributive solutions for Laplas equation,
Heat equation, wave equations and schrodinger equation.
We introduce the
fundamental solutions for precedent equations
and inference the distributive solutions by using the convolution of
distributions concept. For that we use some of lemmas and theorems
with proofs, specially for Laplas equation. And precedent some of
concepts, defintions and remarks.
المعادلة التفاضلية الجزئية من المرتبة الثانية
التوزيعات
الجداء التنسوري للتوزبعات
التفاف التوزيعات
الحلول الأساسية
الحلول التوزيعية
partial differential equations of second order
Distributions
Tensor product of distributions
Convolution of distributions
Fundamental solution
Distributive solution
المزيد..
Most of mathematical physics problems can be translated into solve one
partial differential equation or more with specific initial conditions and
boundary conditions. This is called the boundary value problem for the
differential equations.
This
paper studies the solution of systems of hyperbolic and parabolic
partial differential equations assuming some boundary conditions in different
domains in the plane xoy.
In this paper we have proved theorem about the existence and uniqueness of
the solutions. This article is considered to be a continuation to the works of
Alimove, Ssallah Aldinov, Gooraev and Alhamad.......
Log in to be able to interact and post comments
comments
Fetching comments
Sign in to be able to follow your search criteria
