Galois Symmetry and Manifolds
时间  Datetime
2024-06-20 16:00 — 17:15
地点  Venue
会议室(901)
报告人  Speaker
胡润杰
单位  Affiliation
Texas A&M University
邀请人  Host
马烺特
备注  remarks
报告摘要  Abstract

It is known that two complex algebraic varieties can be algebraically isomorphic but not homeomorphic. Such examples can be obtained by changing the coefficients of the defining equations by some automorphism of the ground field. In this talk, I will illustrate some new results in understanding how the entire Galois group of Q-bar, the algebraic closure of the rationals Q, changes the underlying manifold structures of smooth complex varieties defined by equations with coefficients in Q-bar.
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FROM 202.120.11.*