CONTROL OF THE CONTINUITY EQUATION WITH A NON LOCAL FLOW

被引:73
|
作者
Colombo, Rinaldo M. [1 ]
Herty, Michael [2 ]
Mercier, Magali [3 ]
机构
[1] Univ Brescia, Dept Math, I-25133 Brescia, Italy
[2] Rhein Westfal TH Aachen, D-52056 Aachen, Germany
[3] Univ Lyon 1, Ecole Cent Lyon, INSA Lyon, Inst Camille Jordan,CNRS UMR 5208, F-69622 Villeurbanne, France
关键词
Optimal control of the continuity equation; non-local flows; HYPERBOLIC CONSERVATION-LAWS; DISCONTINUOUS SOLUTIONS; BALANCE LAWS; MODEL; OPTIMIZATION; DYNAMICS;
D O I
10.1051/cocv/2010007
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper focuses on the analytical properties of the solutions to the continuity equation with non local flow. Our driving examples are a supply chain model and an equation for the description of pedestrian flows. To this aim, we prove the well posedness of weak entropy solutions in a class of equations comprising these models. Then, under further regularity conditions, we prove the differentiability of solutions with respect to the initial datum and characterize this derivative. A necessary condition for the optimality of suitable integral functionals then follows.
引用
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页码:353 / 379
页数:27
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