Abstract : We discuss recent constructive parametrizations approaches for implicit systems, via systems of ordinary differential equations. We also present the notion of generalized solution, in the critical case and indicate some numerical examples in dimension two and three, using MatLab. In shape optimizations problems, using this method, we introduce general optimal control formulations in the boundary observation case. This extends previous work of the authors on optimal design problems with distributed cost functional.
https://hal.inria.fr/hal-01626929 Contributor : Hal IfipConnect in order to contact the contributor Submitted on : Tuesday, October 31, 2017 - 2:42:00 PM Last modification on : Tuesday, October 31, 2017 - 2:44:48 PM Long-term archiving on: : Thursday, February 1, 2018 - 1:37:16 PM
Mihaela Roxana Nicolai, Dan Tiba. Implicit Parametrizations and Applications. 27th IFIP Conference on System Modeling and Optimization (CSMO), Jun 2015, Sophia Antipolis, France. pp.390-398, ⟨10.1007/978-3-319-55795-3_37⟩. ⟨hal-01626929⟩