AbstractIn this paper we study the existence of periodic solutions for differential inclusions. We prove existence theorems under various sets of hypotheses for both the nonconvex and convex problems. Also we show the existence of extreme solutions. Some feedback control systems are also considered
summary:In this paper we study the convergence properties of the Galerkin approximations to a nonlin...
summary:In this paper we consider nonconvex evolution inclusions driven by time dependent convex sub...
summary:Sufficient conditions on the existence of periodic solutions for semilinear differential inc...
AbstractUsing a Nagumo type tangential condition, we establish the existence of periodic solutions f...
summary:Using a Nagumo type tangential condition and a recent theorem on the existence of directiona...
summary:We consider first order periodic differential inclusions in $\mathbb {R}^N$. The presence of...
AbstractIn this paper, we study the periodic problem for semi-linear evolution inclusion. Using tech...
AbstractIn this paper first we prove a new existence theorem for periodic solutions of finite dimens...
summary:In this paper we consider periodic and Dirichlet problems for second order vector differenti...
summary:We consider a nonlinear evolution inclusion defined in the abstract framework of an evolutio...
summary:Ordinary differential inclusions depending on small parameters are considered such that the ...
For an m-dimensional differential inclusion of the for;…#x220A;A(t)x(t;…[t, x(t)], wit;…n;…-periodic...
summary:In this paper we prove two existence theorems for abstract boundary value problems controlle...
AbstractThe existence of periodic solutions are studied for certain differential inclusions. Applica...
summary:We consider boundary value problems for semilinear evolution inclusions. We establish the ex...
summary:In this paper we study the convergence properties of the Galerkin approximations to a nonlin...
summary:In this paper we consider nonconvex evolution inclusions driven by time dependent convex sub...
summary:Sufficient conditions on the existence of periodic solutions for semilinear differential inc...
AbstractUsing a Nagumo type tangential condition, we establish the existence of periodic solutions f...
summary:Using a Nagumo type tangential condition and a recent theorem on the existence of directiona...
summary:We consider first order periodic differential inclusions in $\mathbb {R}^N$. The presence of...
AbstractIn this paper, we study the periodic problem for semi-linear evolution inclusion. Using tech...
AbstractIn this paper first we prove a new existence theorem for periodic solutions of finite dimens...
summary:In this paper we consider periodic and Dirichlet problems for second order vector differenti...
summary:We consider a nonlinear evolution inclusion defined in the abstract framework of an evolutio...
summary:Ordinary differential inclusions depending on small parameters are considered such that the ...
For an m-dimensional differential inclusion of the for;…#x220A;A(t)x(t;…[t, x(t)], wit;…n;…-periodic...
summary:In this paper we prove two existence theorems for abstract boundary value problems controlle...
AbstractThe existence of periodic solutions are studied for certain differential inclusions. Applica...
summary:We consider boundary value problems for semilinear evolution inclusions. We establish the ex...
summary:In this paper we study the convergence properties of the Galerkin approximations to a nonlin...
summary:In this paper we consider nonconvex evolution inclusions driven by time dependent convex sub...
summary:Sufficient conditions on the existence of periodic solutions for semilinear differential inc...