Results 281 to 290 of about 5,299,060 (331)
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Journal of Ethnic and Migration Studies, 2020
To appease public anxieties and limit exploitation, in recent years Canada has sought to more strictly regulate and reduce temporary migrant work, while expanding opportunities for international mobility.
Leah F. Vosko
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To appease public anxieties and limit exploitation, in recent years Canada has sought to more strictly regulate and reduce temporary migrant work, while expanding opportunities for international mobility.
Leah F. Vosko
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Approximation of differential inclusions
Sbornik: Mathematics, 2002The paper consists of two sections corresponding to extensions of results in the papers of \textit{A. I. Bulgakov, A. A. Efremov} and \textit{E. A. Panasenko} [Differ. Equ. 36, 1741--1753 (2000); translation from Differ. Uravn. 36, 1587--1598 (2000; Zbl 0997.34009)] and of \textit{A. I. Bulgakov} and \textit{V. V.
Bulgakov, A. I., Skomorokhov, V. V.
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Measure differential inclusions
2018 IEEE Conference on Decision and Control (CDC), 2018When modeling dynamical systems with uncertainty, one usually resorts to stochastic calculus and, specifically, Brownian motion. Recently, we proposed an alternative approach based on time-evolution of measures, called Measure Differential Equations, which can be seen as natural generalization of Ordinary Differential Equations to measures.
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Robust Stabilization of Linear Differential Inclusion Using Adaptive Sliding Mode Control
American Control Conference, 2018Control of the linear polytopic Differential Inclusion system in the presence of bounded disturbance is studied. An adaptive sliding mode control is proposed to achieve the asymptotic stability of the differential inclusion systems.
Shamila Nateghi, Y. Shtessel
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Differential Inclusions for fuzzy maps
Fuzzy Sets and Systems, 2000From the authors abstract: The authors introduce the problems of differential inclusions for fuzzy maps, and prove the existence of solutions to these problems by the continuous selection theorem and fixed point theorems, respectively.
Yuanguo Zhu, Ling Rao
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movements. Journal für kritische Migrations- und Grenzregimeforschung, 2017
Tracing the reactions to the high numbers of enterprises established by Syrian refugees in Turkey, this paper claims that there is an emerging discourse of (differential) inclusion, which does not depict Syrian refugees as victims and guests, but rather ...
Duygu Gürsel
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Tracing the reactions to the high numbers of enterprises established by Syrian refugees in Turkey, this paper claims that there is an emerging discourse of (differential) inclusion, which does not depict Syrian refugees as victims and guests, but rather ...
Duygu Gürsel
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Stochastic Differential Inclusions
2013A stochastic differential inclusion is formulated in terms of stochastic differentials of continuous semimartingales. In particular, concepts of strong and weak solutions of the inclusion \[ dx_t\in F(t,x_t)dt+G(t,x_t)dw_t \] are introduced. Here \(F,G:[0,1]\times R^n\to \text{Comp} (R^n)\) are Borel measurable set-valued mappings.
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CHAOS IN NONAUTONOMOUS DIFFERENTIAL INCLUSIONS
International Journal of Bifurcation and Chaos, 2005The existence of a continuum of many chaotic solutions are shown for certain differential inclusions which are small nonautonomous multivalued perturbations of ordinary differential equations possessing homoclinic solutions to hyperbolic fixed points. Applications are given to dry friction problems.
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Differential Inclusions and $$\mathcal A$$ A -quasiconvexity
Mediterranean Journal of Mathematics, 2017The paper considers problems of the form \[ v(x)\in E,\quad {\mathcal A}v=0, \] where \( {\mathcal A}\) is a first-order linear partial differential operator and the sets \(E\) are of the form \[ E=\{\xi \in {\mathbb R}^n;\quad F_i(\xi )=0,\quad i=1,\dots,N\}, \] where \(F_i:{\mathbb R}^n\to {\mathbb R}\), \(i=1,\dots,N\) are continuous and \({\mathcal
Ana Cristina Barroso +2 more
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On Copulas and Differential Inclusions
2013We construct a class of differential inclusions such that their solutions are horizontal sections of copulas. Furthermore we show that the horizontal sections of any copula can be obtained in such a way.
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