Results 41 to 50 of about 5,519,972 (105)

On solvability of boundary value problem for asymmetric differential equation depending on x ′

open access: yesMathematical Modelling and Analysis, 2013
We state the conditions of geometrical nature which guarantee the existence of a solution to the boundary value problem x ′′ + 2δx ′ + λf (x + ) − µg(x −) = h(t, x, x ′ ), x(0) = 0 = x(1) with a damping term 2δx ′ and nonnegative parameters λ, µ ...
Armands Gritsans, Felix Sadyrbaev
doaj   +1 more source

Sign‐Changing Solutions to Equations of Elliptic Type

open access: yes, 2010
International Journal of Differential Equations, Volume 2010, Issue 1, 2010.
Wenming Zou   +4 more
wiley   +1 more source

Fučík spectrum of Laplace operator with integral boundary conditions

open access: yes, 2020
Tato práce se zabývá úlohou na vlastní čísla a Fučíkovým spektrem radiálně symetrického Laplaceova operátoru s nelokální (integrální) okrajovou podmínkou v obecné dimenzi $ n $.
Hamáček, Martin
core  

Homogenization of Fučík Eigencurves [PDF]

open access: yes, 2017
In this work we study the convergence of an homogenization problem for half-eigenvalues and Fučík eigencurves. We provide quantitative bounds on the rate of convergence of the curves for periodic homogenization problems.Fil: Fernandez Bonder, Julian ...
Juan Pablo Pinasco   +5 more
core   +1 more source

Following Julius Fučík in the children's magazines between 1945-1970

open access: yes, 2023
The Diploma work is focused on the media image of Julius Fučík in the children's magazines between 1945 and 1970. The main aim of the work was to find out how often Julius Fučík appeared in the contents of selected magazines for children and how he was ...
Jozífová, Kateřina
core   +1 more source

Bifurcation of ordinary differential equations from points of Fučík spektrum [PDF]

open access: yes, 2011
Title: Bifurcation of Ordinary Differential Equations from Points of Fučík Spectrum Author: Vendula Exnerová Department: Department of Mathematical Analysis Supervisor: doc. RNDr.
Exnerová, Vendula
core  

Precise homogenization rates for the Fučík spectrum [PDF]

open access: yes, 2017
Given a bounded domain Ω in RN, N≥ 1 we study the homogenization of the weighted Fučík spectrum with Dirichlet boundary conditions. In the case of periodic weight functions, precise asymptotic rates of the curves are obtained.Fil: Salort, Ariel Martin ...
Ariel M. Salort, Salort, Ariel Martin
core   +1 more source

Asymmetric elliptic problems in $R^N$

open access: yesElectronic Journal of Differential Equations, 2006
We work on the whole $R^N$ and prove the existence of a first nonprincipal eigenvalue for an asymmetric problem with weights involving the p-Laplacian. As an application we obtain a first nontrivial curve in the corresponding Fucik spectrum.
Jean-Pierre Gossez, Liamidi Leadi
doaj  

First curve of Fucik spectrum for the p-fractional Laplacian operator with nonlocal normal boundary conditions

open access: yesElectronic Journal of Differential Equations, 2018
In this article, we study the Fucik spectrum of the p-fractional Laplace operator with nonlocal normal derivative conditions which is defined as the set of all $(a,b)\in\mathbb{R}^2$ such that $$\displaylines{ \Lambda_{n,p}(1-\alpha)(-\Delta)_{p ...
Divya Goel   +2 more
doaj  

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