Sikun XuWashington University in St. Louis | WUSTL , Wash U · Olin Business School
Sikun Xu
Doctor of Philosophy
About
2
Publications
171
Reads
How we measure 'reads'
A 'read' is counted each time someone views a publication summary (such as the title, abstract, and list of authors), clicks on a figure, or views or downloads the full-text. Learn more
3
Citations
Introduction
Education
August 2019 - December 2020
September 2015 - June 2019
Publications
Publications (2)
We propose a method for verifying that a given feasible point for a polynomial optimization problem is globally optimal. The approach relies on the Lasserre hierarchy and the result of Lasserre regarding the importance of the convexity of the feasible set as opposed to that of the individual constraints. By focusing solely on certifying global opti...
