Reductive Groups

Overview & Synopsis

This note contains below topics, Review of algebraic schemes over a field, Algebraic groups over a field geometric properties, Examples of algebraic groups, Group theory, Representations, Some basic constructions, Tannaka duality and applications, The Lie algebra of an algebraic group, Groups of multiplicative type, Algebraic groups acting on schemes, Homogeneous spaces, Tori acting on schemes, Unipotent groups, Solvable algebraic groups, Borel and Cartan subgroups, Isogenies and universal covers, Semisimple and reductive groups, Split semisimple groups and their root systems.