Results 111 to 120 of about 1,670,423 (318)

Impulsive differential inclusions: a fixed point approach

, 2013
Impulsive differential equations have been developed in modeling impulsive problems in physics, population dynamics, ecology, biotechnology, industrial robotics, pharmacokinetics, optimal control, etc.
Ouahab, Abdelghani, Henderson, Johnny, Graef, John R   +2 more
core  

Existence results for first and second order semilinear impulsive differential inclusions

, 2005
In this paper we prove existence results for first and second order semilinear impulsive differential inclusions in Banach ...
O'Regan, Donal, Ntouyas, Sotiris K., Górniewicz, Lech   +2 more
core   +1 more source

The Politics of Framing the Student Problem: Inquiries Into Australian Civics Education, 2006–2024

Australian Journal of Social Issues, EarlyView.
ABSTRACT Recurring debates about civics, the kinds of history that should, and should not, be taught in school, and ‘standards debates’ about the ‘basics’ typically follow on the heels of recurring moral panics about the ‘declining’ state of ‘our’ education system.
Patrick O'Keeffe, Judith Bessant, Madeline Drake   +2 more
wiley   +1 more source

Set-valued solutions to impulsive differential inclusions [PDF]

Mathematical and Computer Modelling of Dynamical Systems, 2005
This paper deals with the state estimation problem for impulsive control systems described by differential inclusions with measures. The problem is studied under uncertainty conditions with set-membership description of uncertain variables which are taken to be unknown but bounded with given bounds.
openaire   +1 more source

Existence and Controllability Results for Nonlocal Fractional Impulsive Differential Inclusions in Banach Spaces

Journal of Function Spaces and Applications, 2013
We firstly deal with the existence of mild solutions for nonlocal fractional impulsive semilinear differential inclusions involving Caputo derivative in Banach spaces in the case when the linear part is the infinitesimal generator of a semigroup not ...
JinRong Wang, Ahmed G. Ibrahim
doaj   +1 more source

Functional impulsive fractional differential inclusions involving the Caputo-Hadamard derivative

Mathematica Moravica
This paper establishes sufficient conditions for the existence of solutions to fractional impulsive functional differential inclusions, utilizing fixed-point theorems for multivalued mappings.
Aida Irguedi, S. Hamani
semanticscholar   +1 more source

Existence of Infinitely Many Periodic Solutions for Perturbed Semilinear Fourth-Order Impulsive Differential Inclusions

, 2016
This paper discusses the existence of infinitely many periodic solutions for a semilinear fourth-order impulsive differential inclusion with a perturbed nonlinearity and two parameters.
M. Ferrara, G. Caristi, Amjad Salari
semanticscholar   +1 more source

Prediction of First and Recurrent Falls in Parkinson's Disease

Annals of Neurology, EarlyView.
Objective To develop and externally validate prediction models for next‐year falls in Parkinson's disease (PD), and to evaluate the incremental value of imaging and fluid biomarkers. Methods We developed models in Parkinson's Progression Markers Initiative (PPMI) to predict next‐year falls with external validation in University of Pennsylvania (UPenn ...
Joaquin A. Vizcarra, Kat Hefter, Michael Tran Duong, Ashkan Ertefaie, Umberto Tachinardi, Christopher A. Olm, Hamsanandini Radhakrishnan, Corey T. McMillan, David Irwin, Daniel Weintraub, Brian Litt, Dani S. Bassett, Andrew Siderowf, The Parkinson's Progression Markers Initiative   +13 more
wiley   +1 more source

Existence results for impulsive neutral functional differential inclusions

, 2005
In this paper we prove existence results for first and second order impulsive neutral functional differential inclusions under the mixed Lipschitz and Caratheodory conditions.Topological Methods in Nonlinear ...
Dhage B., Ntouyas S. K.
core   +1 more source

Topological method for coupled systems of impulsive neutral functional differential inclusions driven by a fractional Brownian motion and Wiener process

Filomat
In this paper we prove the existence of mild solutions for a first-order impulsive semilinear stochastic differential inclusion with an infinite-dimensional fractional Brownian motion and a standard cylindrical Wiener process.
Mohamed Ferhat, T. Blouhi
semanticscholar   +1 more source