Quasi-coherence in Algebraic Geometry

Related lectures (31)

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Explores primary decomposition, recovering rings from spectra, and studying regular functions on spectra.

Covers adjunctions, projective varieties, regularity, and valuative criteria in algebraic geometry.

Covers the basics of Homological algebra, focusing on Ext modules and their significance in modern mathematics.

Covers the derived functor approach to Čech cohomology, emphasizing the relationship between derived functors and sheaf theory.

Explores F-G sheaf morphisms, sheafification, and localization in ring theory.

Covers Cartier divisors, invertible sheaves, and their properties in algebraic geometry.

Covers the concept of forms in algebraic geometry and the implications of constructing Bloch(A) from glued copies of A.

Covers the concept of group cohomology, focusing on chain complexes, cochain complexes, cup products, and group rings.

Covers polymorphic types in Amy, including Hindley-Milner rules, type schemes, instantiation, and handling type variables in functions.

Covers conformal blocks and their significance in complex structures and moduli spaces.