By Peter Woit. Author Peter Woit. – 1 Introduction and Overview. – 2 The Group U(1) and its Representations. – 3 Two-state Systems and SU(2). – 5 Lie Algebras and Lie Algebra Representations. – 8 Representations of SU(2) and SO(3).
By Peter Woit. Author Peter Woit. – 1 Introduction and Overview. – 2 The Group U(1) and its Representations. – 3 Two-state Systems and SU(2). – 5 Lie Algebras and Lie Algebra Representations. – 8 Representations of SU(2) and SO(3).