School Colloquium——Rational maps with constant Thurston maps
报告人：Guizhen Cui (Chinese Academy of Sciences)
地点：Room 1114, Sciences Building No. 1
Abstract: A rational map with marked points induces a holomorphic map between Teichmuller spaces of punctured spheres, which is called the Thurston pullback map. One natural problem is to classify the marked rational maps with constant Thurston maps. In this talk, I will introduce the background about this problem at first. Then present a new class of rational maps with constant Thurston pullback maps. This result can be stated in elementary geometry. In the last I will present some relations about this problem with monodromy groups of rational maps.