Browsing by Title
Now showing items 4865-4884 of 14600
-
Existence of solutions for an elliptic boundary value problem via a global minimization theorem on hilbert spaces
(Element d.o.o., 2016-01-01)We present a new global minimization theorem on Hilbert spaces which is different from the one in Hofer [7] using the notion of a nonexpansive potential operator. An example is given to illustrate our result. -
Existence of solutions to singular integral equations
(Elsevier BV, 1999-05-01) -
Existence of three solutions for a doubly eigenvalue fourth-order boundary value problem
(The Mathematical Society of the Republic of China, 2011-02-01)In this paper we consider the existence of at least three solutions for the Dirichlet problem u(iv) + alpha u '' + beta u - lambda f(x, u) + mu g(x, u), x is an element of (0, 1) u(0) = u(1) = 0, u ''(0) = u ''(1) = 0 where ... -
Existence of three solutions to integral and discrete equations via the leggett williams fixed point theorem
(Rocky Mountain Mathematics Consortium, 2001-03-01)Criteria are developed for the existence of three nonnegative solutions to integral and discrete equations. The strategy involves using the Leggett Williams fixed point theorem. -
Existence principles for nonlinear resonant operator and integral equations
(Elsevier BV, 1998-10-01) -
Existence principles for nonresonant operator and integral equations
(Elsevier BV, 1998-05-01)Existence principles for nonresonant, nonlinear, operator equations are presented in this paper. -
Existence results for abstract neutral functional differential equations
(American Mathematical Society (AMS), 2009-10-01)In this paper we discuss the existence of solutions for a class of abstract partial neutral functional differential equations. -
Existence results for differential equations with reflection of the argument
(Cambridge University Press (CUP), 1994-10-01)Existence principles are given for systems of differential equations with reflection of the argument. These are derived using fixed point analysis, specifically the Nonlinear Alternative. Then existence results are deduced ... -
Existence results for first and second order semilinear impulsive differential inclusions
(Uniwersytet Mikolaja Kopernika/Nicolaus Copernicus University, 2005-09-01)In this paper we prove existence results for first and second order semilinear impulsive differential inclusions in Banach spaces. -
Existence results for first-order impulsive differential equations
(Elsevier BV, 1995-07-01) -
Existence results for generalized vector equilibrium problems with multivalued mappings via kkm theory
(Hindawi Limited, 2008-01-01) -
Existence results for nonlinear integral equations
(Elsevier BV, 1995-06-01) -
Existence results for singular integral equations of fredholm type
(Elsevier BV, 2000-02-01) -
Existence results for some initial and boundary value problems without growth restriction
(JSTOR, 1995-01-01)In this paper, using the Schauder Fixed Point Theorem, we establish some existence results or initial and boundary value problems for differential equations withouth growth restriction on the right member. -
Existence results of brezis-browder type for systems of fredholm integral equations
(Springer Nature, 2011-01-01)In this article, we consider the following systems of Fredholm integral equations: [GRAPHICS] Using an argument originating from Brezis and Browder [Bull. Am. Math. Soc. 81, 73-78 (1975)] and a fixed point theorem, we ... -
Existence theorems for certain classes of singular boundary value problems
(Elsevier BV, 1992-08-01) -
Existence theorems for the one-dimensional singular p-laplacian equation with a nonlinear boundary condition
(Elsevier BV, 2005-10-01) -
Existence theory for nonresonant singular boundary value problems
(Cambridge University Press (CUP), 1995-10-01)We present some existence results for the ''nonresonant'' singular boundary value problem 1/pq(py')'+ mu y = f(t, y) a.e. on [0,1] with lim(t-->0) + p(t)y'(t)=y(1)=0. Here mu is such that 1/pq(pu')'+mu u=0 a.e. on [0,1] ... -
Existence theory for single and multiple solutions to singular positone boundary value problems
(Elsevier BV, 2001-09-01)