Hexi Ye

Hexi Ye

  Postdoctoral Fellow
  Department of Mathematics
  University of British Columbia
  121-1984 Mathematics Road
  Vancouver, BC, V6T 1Z2
  Email: yehexi@math.ubc.ca
  Phone: (604)822-9388
  Office: LSK 126B

Teaching Schedule:

Fall 2015, MWF: 1:00-2:00PM in Math Annex 1100

Math 102-104 Differential Calculus with Applications to Life Sciences


I am primarily interested in (complex and arithmetic) dynamics and complex analysis. My thesis advisor is Laura DeMarco. Currently I am a postdoc at the University of British Columbia.

Papers, Preprints and Talks

The Dynamical Manin-Mumford Conjecture and the Dynamical Bogomolov Conjecture for split rational maps, with Dragos Ghioca and Khoa Nguyen.
on arXiv, 2015, 24 pages. pdf

The dynamical Andre-Oort conjecture: unicritical polynomials, with Dragos Ghioca, Holly Krieger and Khoa Nguyen.
Submitted for publication, 2015, 19 pages. pdf

Quasi-adelic measures and equidistribution on P^1.
Submitted for publication, 2015, 15 pages. pdf

Bifrcation measures and quadratic rational maps, with Laura DeMarco and Xiaoguang Wang.
To appear, Proc. London Math. Soc., 37 pages. pdf

Torsion points and the Lattes family, with Laura DeMarco and Xiaoguang Wang.
To appear, Amer. J. Math., 32 pages. pdf

Rational functions with identical measure of maximal entropy.
Advances in Math. 268 (2015), no. 373-395. pdf

Finiteness of commutable maps of bounded degree, with Chong Gyu Lee.
Bull. Korean Math. Soc., 52 (2015), No. 1, 45-56. pdf

The Schwarzian derivative and polynomial iteration.
Conform. Geom. Dyn. 15 (2011), no. 113-132. pdf

For the talks and other information please refer to my CV

Curriculum Vitae


Workshops and Conferences

January 15-18, 2014 Joint Mathematics Meetings: AMS Special Session on Complex Dynamics, Baltimore, Maryland

December 6-9, 2013 Canadian Mathematical Society (CMS) Winter meeting, Ottawa, ON

July 22-26, 2013 Workshop on Complex Dynamics and Teichmuller Spaces, Dali, Yunnan, China

June 10-14, 2013 Workshop in complex dynamcis, AMS Math Research Community, Snowbird, Utah.

June 5-7, 2013 Complex Dynamics (and Arithmetic Geometry), University of Illinois at Chicago.

January 9-12, 2013 Joint Mathematics Meetings: AMS Special Session on Complex Dynamics

December 7-9, 2012 RTG WORKSHOP AND LECTURE SERIES: Complex and Non-Archimedean Dynamics, University of Michigan

April 9-21, 2012 Complex and Arithmetic Dynamics, Semester-long program, ICERM, Brown University

March 22-24, 2012 46th Annual Spring Topology and Dynamics Conference, Univerisdad Nacional Autonoma de Mexico (UNAM), Mexico city

May 16-20, 2011 Trends in Complex Dynamics, Clay Mathematics Institute, Cambridge, MA

February 21-25, 2011 Frontiers in Complex Dynamics, Banff Center, Canada

November 5-7, 2010 AMS Sectional Meeting, University of Notre Dame

May 17-21, 2010 Algebraic and complex dynamical system (Workshop in Dynamics), University of Illinois at Chicago


Summer 2015, Integral Calculus with Applications to Commerce and Social Sciences, Math 105, UBC.

Spring 2015, Integral Calculus with Applications to Physical Sciences and Engineering, Math 101, UBC.

Fall 2014, Differential Calculus with Applications to Life Sciences, Math 102, UBC.

Fall 2013, Spring 2014, Calculus for Life Sciences, MAT 134, UTM.

Fall 2011, Calculus III, MATH 210, UIC.

Fall 2007 to Summer 2013, TA or RA, UIC.