Lecture
This lecture covers the concept of isotypic decomposition in the context of finitely generated C-algebras, discussing graded C-algebras, G-stable ideals, and the implications of being a G-variety. It also explores the notion of isotopic decomposition through linear projections and Reynolds operators, highlighting the G-invariance property. The lecture concludes with the application of these concepts to prove the finiteness theorem for C-algebras.