The Global Sections of Chiral de Rham Complexes on Compact Calabi-Yau Manifolds
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Overview
Syllabus
Intro
Global sections
Local structure
Change of the Coordinates
Sub algebra of W(V)
Hermitian form
Globally defined operators
Holomorphic sections: special cases
Holomorphic sections: general cases
Action of algebraic vector fields on W(V)
Invariants under the actions of Special series and Hamiltonian series
The action of loop algebra on SW(V)
Invariants under the actions of the loop algebra
Sketch proof of the theorem
A bundle of the super commutative algebras
The differential operator
Sketch proof of theorem
Taught by
Harvard CMSA