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