Bilkent University ODTÜ-Bilkent Algebraic Geometry Seminars

Trigonal curves and monodromy - II
Alexander Degtyarev
Bilkent University, Turkey
Özet : We will discuss the fundamental groups, braid monodromy, Zariski--van Kampen theorem, and the relation between the braid monodromy, dessins, and the j-invariant, implying that the monodromy group is one of genus zero and imposing strong restrictions on the fundamental group. Another application of this ideology is the concept of universal (for a given fundamental group) trigonal curve.
  Tarih : 01.04.2016
  Saat : 15:40
  Yer : Mathematics Seminar Room, Bilkent.
  Dil : English
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