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This article is cited in 5 scientific papers (total in 5 papers)
A relaxation method for minimizing a smooth function on a generalized spherical segment
A. M. Dulliev Kazan Typolev State Technological University, ul. Karla Marksa 10, Kazan, 420111, Tatarstan, Russia
Abstract:
The minimization of a smooth functional on a generalized spherical segment of a finite-dimensional Euclidean space is examined. A relaxation method that involves successive projections of the antigradient onto auxiliary sets of a simpler structure is proposed. It is shown that, under certain natural assumptions, this method converges to a stationary point.
Key words:
nonconvex optimization problems, gradient projection method, relaxation method, convergence, Lipschitz condition, spherical segment, tangent cone.
Received: 14.01.2013
Citation:
A. M. Dulliev, “A relaxation method for minimizing a smooth function on a generalized spherical segment”, Zh. Vychisl. Mat. Mat. Fiz., 54:2 (2014), 208–223; Comput. Math. Math. Phys., 54:2 (2014), 219–234
Linking options:
https://www.mathnet.ru/eng/zvmmf9988 https://www.mathnet.ru/eng/zvmmf/v54/i2/p208
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