A simple approximated solution method for solving fractional trust region subproblems of nonlinearly equality constrained optimization

Abstract In this paper, a fractional model is used to solve nonlinearly constrained optimization problems. In order to solve the fractional trust region subproblems simply, we propose an approximated solution method by cyclically fixing the fractional coefficient part of the approximate function. Th...

Full description

Bibliographic Details
Main Authors: Honglan Zhu, Qin Ni, Xuebing Zhang
Format: Article
Language:English
Published: SpringerOpen 2020-01-01
Series:Journal of Inequalities and Applications
Subjects:
Online Access:https://doi.org/10.1186/s13660-020-2300-7