Cohomology: Cross ProductExplores cohomology and the cross product, demonstrating its application in group actions like conjugation.
Tensor Product: Bilinear MapsCovers the concept of tensor product in the context of bilinear maps and explores the uniqueness of tensor products.
States of Composite SystemsCovers the states of composite systems in Hilbert space, including operators, observables, tensor products, eigenvalues, and partial measurements.
Vertex Operator AlgebrasCovers the basics of Vertex Operator Algebras, including normal ordering, fields, and product fields.