On Nesterov’s nonsmooth Chebyshev–Rosenbrock functions
نویسندگان
چکیده
منابع مشابه
On Nesterov’s nonsmooth Chebyshev–Rosenbrock functions
We discuss two nonsmooth functions on Rn introduced by Nesterov. We show that the first variant is partly smooth in the sense of Lewis and that its only stationary point is the global minimizer. In contrast, we show that the second variant has 2n−1 Clarke stationary points, none of them local minimizers except the global minimizer, but also that its only Mordukhovich stationary point is the glo...
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ژورنال
عنوان ژورنال: Nonlinear Analysis: Theory, Methods & Applications
سال: 2012
ISSN: 0362-546X
DOI: 10.1016/j.na.2011.07.062