Results 11 to 20 of about 193,561 (277)

Sensitivity analysis for optimal control problems governed by nonlinear evolution inclusions

Advances in Nonlinear Analysis, 2017
We consider a nonlinear optimal control problem governed by a nonlinear evolution inclusion and depending on a parameter λ. First we examine the dynamics of the problem and establish the nonemptiness of the solution set and produce continuous selections ...
Papageorgiou Nikolaos S., Rădulescu Vicenţiu D., Repovš Dušan D.   +2 more
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Nonlinear evolution inclusions: Topological characterizations of solution sets and applications

Journal of Functional Analysis, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chen, De-Han, Wang, Rong-Nian, Zhou, Yong   +2 more
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Well-posedness of a fully nonlinear evolution inclusion of second order

Journal of Elliptic and Parabolic Equations
The well-posedness of the abstract \textsc{Cauchy} problem for the doubly nonlinear evolution inclusion equation of second order \begin{align*} \begin{cases} u''(t)+\partial (u'(t))+B(t,u(t))\ni f(t), &\quad t\in (0,T),\, T>0,\\ u(0)=u_0, \quad u'(0)=v_0 \end{cases} \end{align*} in a real separable \textsc{Hilbert} space $\mathscr{H}$, where ...
Aras Bacho
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Nonmonotone, nonlinear evolution inclusions

Mathematical and Computer Modelling, 2000
The evolution inclusion \[ x'(t) + A(t,x(t))\in F(t,x(t ...
Papageorgiou, N. S., Papalini, F., Yannakakis, N.   +2 more
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Exact and Truncated Dynamics in Nonequilibrium Field Theory [PDF]

, 2000
Nonperturbative dynamics of quantum fields out of equilibrium is often described by the time evolution of a hierarchy of correlation functions, using approximation methods such as Hartree, large N, and nPI-effective action techniques.
A. V. Ryzhov, B. Mihaila, B. Mihaila, C. Destri, C. Wetterich, C. Wetterich, Christof Wetterich, D. Boyanovsky, D. Boyanovsky, D. Boyanovsky, D. Boyanovsky, D. Boyanovsky, E. Wang, F. Cooper, F. Cooper, F. L. Braghin, G. Aarts, G. Aarts, G. Aarts, G. Aarts, G. Aarts, G. F. Bonini, G. J. Cheetham, Gert Aarts, Gian Franco Bonini, H. A. Weldon, J. Baacke, J. Baacke, L. Kofman, L. M. A. Bettencourt, W. Buchmüller   +30 more
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Economic growth and financial development: A macroeconomic aspect

Journal of New Economy, 2021
Economic growth and its financial component is one of the thorniest problems of economic theory and practice. The paper studies the evolution of views on the relationship between economic growth and financial development.
Alexey A. Ilyukhin, Svetlana I. Ponomareva, Svetlana V. Ilyukhinа   +2 more
doaj   +1 more source

Solutions of nonlinear evolution inclusions

Journal of Mathematical Analysis and Applications, 2006
The authors consider the nonlinear evolution inclusion \[ \frac{du} {dt}+B\bigl( t,u(t)\bigr)\ni f(t),\quad t\in[0,T]\quad u(0)=u_0,\tag{1} \] in a real reflexive Banach space \(V\) with dual \(V^*\), in which \(B:[0,T]\times V \to V^*\) is measurable and nonempty closed convex set-valued and \(f\in L^q(V^*)\).
Ke, Su, Zhen, He
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Nonlinear Delay Evolution Inclusions on Graphs [PDF]

, 2014
We prove a necessary and a sufficient condition for a time-dependent closed set to be viable with respect to a delay evolution inclusion. An application to a null controllability problem is also included.
Necula, Mihai, Popescu, Marius, Vrabie, Ioan   +2 more
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Distribution Law of In Situ Stress and Its Engineering Application in Gateroad Maintenance: A Case Study

Geofluids, 2022
In this study, the stress relief method of hollow inclusion and mathematical-statistical analysis are used to study the in situ stress distribution law of the Guotun coal mine, and the optimization strategy of roadway support is put forward.
Guangchao Zhang, You Li, Guangzhe Tao, Miao Chen, Ruihua Xu, Hanqing Guo, Devkota Bidit, Guanglei Zhou, Zhi Qu, Hao Zuo   +9 more
doaj   +1 more source

On nonlinear, nonconvex evolution inclusions

Kodai Mathematical Journal, 1995
The paper contrasts the sets \(S(x_0)\) and \(S_e(x_0)\) of integral solutions of Benilan to the differential systems \(- x'(t)\in Ax(t)+ F(t, x(t))\), \(x(0)= x_0\) and \(-x'(t)\in Ax(t)+ \text{ext } F(t, x(t))\), \(x(0)= x_0\) respectively, where ext stands for the set of extreme points. The main results state that, for every \(x_0\in \overline D\), \
Hu, Shou Chuan, Papageorgiou, Nikolaos S.   +1 more
openaire   +2 more sources