Results 61 to 70 of about 91 (89)

Global Components of Positive Bounded Variation Solutions of a One-Dimensional Indefinite Quasilinear Neumann Problem

Advanced Nonlinear Studies, 2019
This paper investigates the topological structure of the set of the positive solutions of the one-dimensional quasilinear indefinite Neumann ...
López-Gómez Julian, Omari Pierpaolo
doaj   +1 more source

On singular φ−Laplacian BVPs of nonlinear fractional differential equation

This paper investigates the existence of multiple positive solutions for a class of φ−Laplacian boundary value problem with a nonlinear fractional differential equation and fractional boundary conditions.
TEMAR, Bahia, DJEBALI, Smaïl, SAIFI, Ouiza   +2 more
core   +1 more source

Multiple and unique nontrivial solutions for fractional differential equations with singular property and derivatives contained in the nonlinear term

Demonstratio Mathematica
In this article, a class of p-Laplacian fractional differential equations with multiple derivative terms in the nonlinearity is studied. First, the Green’s function is derived and its key properties are analyzed, enabling us to construct a suitable cone ...
Guo Limin, Zhang Bing, Li Cheng, Chen Jinyan   +3 more
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S-shaped and broken S-shaped bifurcation diagrams with hysteresis for a multiparameter spruce budworm population problem in one space dimension

, 2013
MSC: 34B18 74G35 Keywords: S-shaped bifurcation diagram Broken S-shaped bifurcation diagram Weak hysteresis Strong hysteresis Spruce budworm problem Time map We study exact multiplicity and bifurcation diagrams of positive solutions for a multiparameter ...
T.-S Yeh, Shin-Hwa Wang, / J Differential, S.-H Wang, Tzung-Shin Yeh   +4 more
core  

Coupled system of sequential partial σ (., .) Hilfer fractional differential equations with weighted double phase operator: Existence, Hyers-Ulam stability and controllability

In this paper, we are concerned by a sequential partial Hilfer fractional differential system with weighted double phase operator. First, we introduce the concept of Hyers-Ulam stability with respect to an operator L for an abstract equation of the ...
BENKACI-ALI, Nadir
core   +1 more source

Eigenvalue problems for singular multi-point dynamic equations on time scales

Electronic Journal of Differential Equations, 2017
In this article, we study a singular multi-point dynamic eigenvalue problem on time scales. We find existence of positive solutions by constructing the Green's function and studying its positivity eigenvalue intervals. Two examples are given to
Abdulkadir Dogan
doaj  

A new result on the existence of periodic solutions for Liénard equations with a singularity of repulsive type. [PDF]

J Inequal Appl, 2017
Lu S.
europepmc   +1 more source

Nonlinear, Nonhomogeneous Periodic Problems with no Growth Control on the Reaction. [PDF]

J Dyn Control Syst, 2015
Gasiński L, Papageorgiou NS.
europepmc   +1 more source

Properties of the set of positive solutions to Dirichlet boundary value problems with time singularities

Open Mathematics, 2013
Rachůnková Irena, Staněk Svatoslav
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Positive and maximal positive solutions of singular mixed boundary value problem

Open Mathematics, 2009
Agarwal Ravi, O’Regan Donal, Staněk Svatoslav   +2 more
doaj   +1 more source