On the sharpness of a superconvergence estimate in connection with one-dimensional Galerkin-methods.
On the sign definiteness of Lyapunov functionals and stability of linear delay equations.
On the singular limit in a phase field model of phase transitions
On the singular spectrum for adiabatic quasiperiodic Schrödinger operators.
On the singular spectrum of discrete Schrödinger operator
On the solution of a differential equation occurring in the problem of heat convection in laminar flow through a tube with slip-flow.
On the solution of certain non-linear differential equations of the third order
On the solution of differential equations with delayed and advanced arguments.
On the solution of elliptic partial differential equations with an unbounded Dirichlet integral
On the solution of indentation and crack problems in linear elasticity by use of higher special functions
On the Solution of sigma-alpha Regular Generalized Linear Systems
On the solution of some simple fractional differential equations.
On the solution of the constrained multiobjective control problem with the receding horizon approach
This paper deals with a multiobjective control problem for nonlinear discrete time systems. The problem consists of finding a control strategy which minimizes a number of performance indexes subject to state and control constraints. A solution to this problem through the Receding Horizon approach is proposed. Under standard assumptions, it is shown that the resulting control law guarantees closed-loop stability. The proposed method is also used to provide a robustly stabilizing solution to the problem...
On the solution of the differential system
On the Solution Set of a Nonconvex Nonclosed Second Order Inclusion
We consider a nonconvex and nonclosed second-order evolution inclusion and we prove the arcwise connectedness of the set of its mild solutions.
On the solution set of a two point boundary value problem.
On the solution set of nonconvex subdifferential evolution inclusions
On the solution set of second-order delay differential inclusions in Banach spaces
On the solution set of the nonconvex sweeping process
We prove that the solutions of a sweeping process make up an -set under the following assumptions: the moving set C(t) has a lipschitzian retraction and, in the neighbourhood of each point x of its boundary, it can be seen as the epigraph of a lipschitzian function, in such a way that the diameter of the neighbourhood and the related Lipschitz constant do not depend on x and t. An application to the existence of periodic solutions is given.
On the solutions of -th order nonlinear differential equation in