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On the differentiability check in gradient sampling methods |
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| Authors: | Elias Salomão Helou Sandra A. Santos Lucas E. A. Simões |
| Affiliation: | 1. Institute of Mathematical Sciences and Computation, University of S?o Paulo, S?o Carlos, Brazilelias@icmc.usp.br;3. Department of Applied Mathematics, University of Campinas, Campinas, Brazil |
| Abstract: | |
| Keywords: | nonsmooth optimization nonconvex optimization gradient sampling differentiability check nonmonotone line search |