Geometric degree estimate for a Jacobian mapping of a plane via algebraic degrees.
Seminar
Speaker
Leonid Makar -Limanov
Date
03/01/2016 - 13:00 - 12:00Add to Calendar
2016-01-03 12:00:00
2016-01-03 13:00:00
Geometric degree estimate for a Jacobian mapping of a plane via algebraic degrees.
Yitang Zhang who became famous recently thanks to brake-through in the twins conjecture wrote his PhD thesis on the plane Jacobian conjecture where he gave an estimate of the geometric degree of the corresponding mapping of a plane via algebraic degrees of the images of the coordinate functions. In my talk I'll explain how to gets a better estimate via the Newton polytope approach.
seminar room
אוניברסיטת בר-אילן - המחלקה למתמטיקה
mathoffice@math.biu.ac.il
Asia/Jerusalem
public
Place
seminar room
Abstract
Yitang Zhang who became famous recently thanks to brake-through in the twins conjecture wrote his PhD thesis on the plane Jacobian conjecture where he gave an estimate of the geometric degree of the corresponding mapping of a plane via algebraic degrees of the images of the coordinate functions. In my talk I'll explain how to gets a better estimate via the Newton polytope approach.
תאריך עדכון אחרון : 02/01/2016
