Minimization of a Smooth Function on the Boundary of an Outer Generalized Spherical Segment
We consider the problem of minimizing a smooth function on the boundary of the so-called external generalized segment of a sphere, which is constructed in a certain way from a sphere and a convex solid cone with a vertex lying outside the corresponding closed ball. A modification of the gradient projection method is proposed and its convergence to the stationary point of the problem is substantiated.
Keywords
nonconvex optimization, descent method, spherical segment, gradient projection algorithmsAuthors
| Name | Organization | |
| Dulliev Aidar M. | Kazan National Research Technical University named after A.N. Tupolev – KAI | dulliev@yandex.ru |
References
Minimization of a Smooth Function on the Boundary of an Outer Generalized Spherical Segment | Vestnik Tomskogo gosudarstvennogo universiteta. Matematika i mekhanika – Tomsk State University Journal of Mathematics and Mechanics. 2024. № 87. DOI: 10.17223/19988621/87/3