Existence principle for advanced integral equations on semiline.
Existence principles for inclusions of Hammerstein type involving noncompact acyclic multivalued maps.
Existence Principles for Singular Vector Nonlocal Boundary Value Problems with -Laplacian and their Applications
Existence principles for solutions of singular differential systems satisfying nonlocal boundary conditions are stated. Here is a homeomorphism onto and the Carathéodory function may have singularities in its space variables. Applications of the existence principles are given.
Existence problems for homoclinic solutions.
Existence result of generalized vector quasiequilibrium problems in locally -convex spaces.
Existence results for a class of semilinear degenerate elliptic equations
We prove existence results for the Dirichlet problem associated with an elliptic semilinear second-order equation of divergence form. Degeneracy in the ellipticity condition is allowed.
Existence results for boundary value problems for fourth-order differential inclusions with nonconvex valued right hand side
In this paper a fixed point theorem due to Covitz and Nadler for contraction multivalued maps, and the Schaefer’s theorem combined with a selection theorem due to Bressan and Colombo for lower semicontinuous multivalued operators with decomposables values, are used to investigate the existence of solutions for boundary value problems of fourth-order differential inclusions.
Existence results for delay second order differential inclusions
In this paper, some fixed point principle is applied to prove the existence of solutions for delay second order differential inclusions with three-point boundary conditions in the context of a separable Banach space. A topological property of the solutions set is also established.
Existence Results for Doubly Nonlinear Higher Order Parabolic Equations on Unbounded Domains.
Existence results for generalized vector equilibrium problems with multivalued mappings via KKM theory.
Existence results for implicit differential equations
Existence results for impulsive dynamic inclusions on time scales.
Existence results for impulsive semilinear damped differential inclusions.
Existence results for quasi variational inequalities.
Existence results for quasilinear problems via ordered sub and supersolutions
Existence results for system of variational inequality problems with semimonotone operators.
Existence results for systems with nonlinear coupled nonlocal initial conditions
The purpose of the present paper is to study the existence of solutions to initial value problems for nonlinear first order differential systems subject to nonlinear nonlocal initial conditions of functional type. The approach uses vector-valued metrics and matrices convergent to zero. Two existence results are given by means of Schauder and Leray-Schauder fixed point principles and the existence and uniqueness of the solution is obtained via a fixed point theorem due to Perov. Two examples are...
Existence results for the equation in .
Existence theorem for the Hammerstein integral equation
In this paper we prove an existence theorem for the Hammerstein integral equation , where the integral is taken in the sense of Pettis. In this theorem continuity assumptions for f are replaced by weak sequential continuity and the compactness condition is expressed in terms of the measures of weak noncompactness. Our equation is considered in general Banach spaces.
Existence Theorems for a Class of Non-linear Integral Equations.