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       Boston University Geometry Seminar 
       
       
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 (MIT) Quantitative stratification and regularity for Einstein manifolds, minimal surfaces, and harmonic maps.  | 
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 (Harvard) Chern characters and polyvector fields.  | 
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 (Brandeis) Gromow-Witten theory with descedants in genus zero via the mirror principle  | 
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 (Brandeis) Nil-manifolds, loop spaces, and OPE's.  | 
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 (Northeastern) Supersymmetric Chern-Simons theory on a contact manifold.  | 
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 (University of Missouri)  | 
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 (Northwestern)  |