Newton polyhedron, global Lojasiewicz gradient inequality, and some applications

Time: 10:00 to  11:00 Ngày 27/03/2019

Venue/Location: C2-714, VIASM

Speaker: Nguyen Thi Thao


We will propose a global version of the classical Łojasiewicz gradient inequality. We give some conditions in terms of the Newton polyhedron of a polynomial, under which the global
Łojasiewicz gradient inequality exists, and the exponents can be determined explicitly. We also give some applications in global optimization.