Yan Jinhai.“MEANED” EXACT CONTROLLABILITY FOR WAVE EQUATIONS[J].Chinese Annals of Mathematics B,1993,14(4):443~454
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Authors：
Yan Jinhai;
Abstract：
With a control of Dirichlet type the author wants to bring the wave system to a “meaned” state in the time interval [T - h,T]. With the HUM Method the optimal control is got and its limit behavior when h goes to zero is studied.
