Results 1 to 10 of about 134 (108)

Existence trajectory and optimal control of Clarke subdifferential stochastic integrodifferential inclusions suffered by non-instantaneous impulses and deviated arguments [PDF]

open access: yesResults in Control and Optimization, 2023
In this article, the solvability, Trajectory(T-) and optimal controllability of stochastic integrodifferential inclusions with Clarke subdifferential along with deviated arguments and Poisson jumps are analyzed which are new and untreated topics in the ...
K. Ramkumar   +2 more
doaj   +2 more sources

Existence and controllability for stochastic evolution inclusions of Clarke's subdifferential type [PDF]

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2015
In this paper, we investigate a class of stochastic evolution inclusions of Clarke's subdifferential type in Hilbert spaces. The existence of mild solutions and controllability results are given and proved by using stochastic analysis techniques ...
Yunxiang Li, Liang Lu
doaj   +2 more sources

On generalized derivatives for C1,1 vector optimization problems [PDF]

open access: yesJournal of Applied Mathematics, 2003
We introduce generalized definitions of Peano and Riemann directional derivatives in order to obtain second-order optimality conditions for vector optimization problems involving C1,1 data.
Davide La Torre
doaj   +2 more sources

Approximate controllability for second order nonlinear evolution hemivariational inequalities [PDF]

open access: yesElectronic Journal of Qualitative Theory of Differential Equations, 2016
The goal of this paper is to study approximate controllability for control systems driven by abstract second order nonlinear evolution hemivariational inequalities in Hilbert spaces.
Xiuwen Li   +2 more
doaj   +2 more sources

Necessary optimality conditions for nonsmooth vector optimization problems [PDF]

open access: yesMathematical Modelling and Analysis, 2003
In this paper we introduce a notion of generalized derivative for nonsmooth vector functions in order to obtain necessary optimality conditions for vector optimization problems.
Davide La Torre
doaj   +2 more sources

Hilfer fractional evolution hemivariational inequalities with nonlocal initial conditions and optimal controls [PDF]

open access: yesNonlinear Analysis, 2019
In this paper, we mainly consider a control system governed by a Hilfer fractional evolution hemivariational inequality with a nonlocal initial condition.
Yatian Pei, Yong-Kui Chang
doaj   +3 more sources

Trajectory controllability of Clarke subdifferential type Hilfer fractional stochastic differential inclusion with non-instantaneous impulsive effects and deviated argument

open access: yesResults in Control and Optimization, 2023
This manuscript is devoted to analyse the solvability and trajectory controllability of Hilfer fractional non-instantaneous impulsive stochastic differential inclusion with Clarke subdifferential and deviated argument.
N. Durga, Muslim Malik
doaj   +1 more source

Lipschitz functions with maximal Clarke subdifferentials are generic [PDF]

open access: yesProceedings of the American Mathematical Society, 2000
We show that on a separable Banach space most Lipschitz functions have maximal Clarke subdifferential mappings. In particular, the generic nonexpansive function has the dual unit ball as its Clarke subdifferential at every point. Diverse corollaries are given.
Borwein, Jonathan M., Wang, Xianfu
openaire   +1 more source

Optimality Conditions for Properly Efficient Solutions of Nonsmooth Multiobjective GSIP [PDF]

open access: yesControl and Optimization in Applied Mathematics
This paper aims to establish first-order necessary optimality conditions for non-smooth multi-objective generalized semi-infinite programming problems. These problems involve inequality constraints whose index set depends on the decision vector, and all ...
Ali Asghar Hojatifard   +2 more
doaj   +1 more source

Controllability and constrained controllability for nonlocal Hilfer fractional differential systems with Clarke’s subdifferential

open access: yesJournal of Inequalities and Applications, 2019
Sobolev-type nonlocal fractional differential systems with Clarke’s subdifferential are studied. Sufficient conditions for controllability and constrained controllability for Sobolev-type nonlocal fractional differential systems with Clarke’s ...
Hamdy M. Ahmed   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy