2007 fall
Tuesday afternoon
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Grassmannians Fan Qin text books in algebraic geometry: Harris GTM; Griffithis&Harris principles of algebraic geometry; Shafarevich VOl 1; Ariticle: Kleiman, Laksov Schubert Calculus main aim: show plucker relations (provide background for the following seminars)
TBA TBA    
2007 spring
Tuesday Evening
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  Bin Zhu    
Friday afternoon
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2006 fall

Tuesday evening
title speaker references abstract
on Horn's conjecture Fan Qin papers by Harm Derksen, Jerzy Weyman introduce Horn's conjecture, then see a proof based on semi-invariants arising from quivers
  Qunhua Liu papers & lecture notes by Lenzing, Yanan Lin coherent sheaves on multi-projective line, (semi)stability and canonical algebra
  Bin Li   Lie superalgebra
  Ming Ding   degenerancy module
Thursday afternoon
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sheaves

Fan Qin

Wei Xiao

Yu Zhou

 cohomology of sheaves read the book
Friday morning
title speaker references abstract
  Fan Xu    
coherent sheveas on multiprojective lines Qunhua Liu papers & lecture notes by Lenzing coherent sheaves and derived category
Friday evening
title speaker references abstract
  Bin Zhu & Hechun zhang papers on clusters, etc. read some papers

Department of Mathematicical Science | Tsinghua University Beijing China
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