Results 61 to 70 of about 2,471,206 (379)
On a Third-Order Three-Point Boundary Value Problem
International Journal of Mathematics and Mathematical Sciences, 2012 We consider a third-order three-point boundary value problem. We introduce a generalized polynomial growth condition to obtain the existence of a nontrivial solution by using Leray-Schauder nonlinear alternative, then we give an example to illustrate our
A. Guezane-Lakoud +2 more
doaj +1 more source
Boundary value problems for hypergenic function vectors
Journal of Inequalities and Applications, 2018 This article mainly studies the boundary value problems for hypergenic function vectors in Clifford analysis. Firstly, some properties of hypergenic quasi-Cauchy type integrals are discussed. Then, by the Schauder fixed point theorem the existence of the
Guiling Zhang, Chong Li, Yonghong Xie
doaj +1 more source
On Bernoulli boundary value problem
Le Matematiche, 2007 We give a constructive proof of the existence and uniqueness of the solution, under certain conditions, by Picard’s iteration. Moreover Newton’s iteration method is considered for the numerical computation of the solution.
Francesco A. Costabile, Annarosa Serpe
doaj
Fractional order iterative boundary value problem
Boletim da Sociedade Paranaense de MatemáticaIn the present paper, we establish the existence and uniqueness solution for an iterative differential equation involving caputo fractional derivative of order ...
Manal Menchih +3 more
doaj +1 more source
Dirichlet boundary value problem for Duffing's equation
Electronic Journal of Qualitative Theory of Differential Equations, 2013 We use direct variational method in order to investigate the dependence on parameter for the solution for a Duffing type equation with Dirichlet boundary value conditions.
Piotr Kowalski
doaj +1 more source
Boundary Value Problems, 2012 In this article, the author investigates the existence and multiplicity of positive solutions for boundary value problem of fractional differential equation with p-Laplacian operator D0+βφpD0+αu(t)+f(t,u(t))=0 ...
G. Chai
semanticscholar +1 more source
Fractional boundary value problems [PDF]
Fractional Calculus and Applied Analysis, 2022 Abstract We study some functionals associated with a process driven by a fractional boundary value problem (FBVP for short). By FBVP we mean a Cauchy problem with boundary condition written in terms of a fractional equation, that is an equation involving time-fractional derivative in the sense of Caputo.
openaire +2 more sources
Journal of Applied Clinical Medical Physics, EarlyView.ABSTRACT Background In radiotherapy for early‐stage glottic cancer, evaluating the target surface dose at the glottic air–tissue boundary is crucial, as buildup effect can cause underdosing. The accuracy of dose evaluation in the surrounding tissues is affected by both the dose calculation algorithms and the accuracy of the Hounsfield unit values in ...
Yuki Saito +3 more
wiley +1 more source
Fractional-order boundary value problem with Sturm-Liouville boundary conditions
Electronic Journal of Differential Equations, 2015 Using the new conformable fractional derivative, which differs from the Riemann-Liouville and Caputo fractional derivatives, we reformulate the second-order conjugate boundary value problem in this new setting.
Douglas R. Anderson, Richard I. Avery
doaj
A Lyapunov-type inequality for a fractional boundary value problem
, 2013 In this work we obtain a Lyapunov-type inequality for a fractional differential equation subject to Dirichlet-type boundary conditions. Moreover, we apply this inequality to deduce a criteria for the nonexistence of real zeros of a certain Mittag-Leffler
R. Ferreira
semanticscholar +1 more source