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Comparison of optimality systems for the optimal control of the obstacle problem
Author(s) -
Harder Felix,
Wachsmuth Gerd
Publication year - 2018
Publication title -
gamm‐mitteilungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.239
H-Index - 18
eISSN - 1522-2608
pISSN - 0936-7195
DOI - 10.1002/gamm.201740004
Subject(s) - obstacle , focus (optics) , optimal control , control (management) , computer science , mathematical optimization , mathematics , artificial intelligence , geography , archaeology , physics , optics
We consider stationarity systems for the optimal control of the obstacle problem. The focus is on the comparison of several different systems which are provided in the literature. We obtain some novel results concerning the relations between these stationarity concepts.