2 papers
math.OC2017
Time optimal sampled-data controls for heat equations
Gengsheng Wang, Donghui Yang, Yubiao Zhang
In this paper, we first design a time optimal control problem for the heat equation with sampled-data controls, and then use it to approximate a time optimal control problem for th…
math.GN2010
A new compact class of open sets under Hausdorff distance and shape optimization
Donghui Yang
In this paper we obtain a new class of open sets, and we prove the class is compact under the Hausdorff distance, then we prove the existence of solutions of some shape optimizatio…