Discontinuous parabolic problems with a nonlocal initial condition.
Nonlocal Cauchy problems for first-order multivalued differential equations.
Nonlocal conditions for lower semicontinuous parabolic inclusions.
Positive solutions of second order boundary value problems with changing signs Carathéodory nonlinearities.
Solvability of Neumann boundary-value problems with Caratheodory nonlinearities.
Impulsive functional-differential equations with nonlocal conditions.
Periodic solutions of quasi-differential equations.
On periodic boundary value problems of first-order perturbed impulsive differential inclusions.
Subalgebras of finite codimension in symplectic Lie algebra
Subalgebras of germs of vector fields leaving fixed in , of finite codimension in symplectic Lie algebra contain the ideal of germs infinitely flat at . We give an application.
An existence result for first order initial value problems for impulsive differential inclusions in Banach spaces
In this paper, a nonlinear alternative for multivalued maps is used to investigate the existence of solutions of first order impulsive initial value problem for differential inclusions in Banach spaces.
Boundary value problems for first order multivalued differential systems
We present some existence results for boundary value problems for first order multivalued differential systems. Our approach is based on topological transversality arguments, fixed point theorems and differential inequalities.
On initial value problems for a class of first order impulsive differential inclusions
We investigate the existence of solutions to first order initial value problems for differential inclusions subject to impulsive effects. We shall rely on a fixed point theorem for condensing maps to prove our results.
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