List of representation theory topics
This is a list of representation theory topics, by Wikipedia page. See also list of harmonic analysis topics, which is more directed towards the mathematical analysis aspects of representation theory.
- Linear representation
- Trivial representation
- Irreducible representation
- Complex representation
- Real representation
- Pseudoreal representation, symplectic representation
- Schur's lemma
- Restricted representation
- Group representation
- Maschke's theorem
- Regular representation
- Character (mathematics)
- Character theory
- Class function
- Representation theory of finite groups
- Restricted representation
- Induced representation
- Peter-Weyl theorem
- Young tableau
- Spherical harmonic
- Casimir operator
- Hecke operator
- Representation theory of the symmetric group
- Representation theory of diffeomorphism groups
- Kirillov Character Formula
- Permutation representation
- Affine representation
- Projective representation
- Fundamental representation
- Antifundamental representation
- Bifundamental representation
- Adjoint representation
- Root system
- Lie algebra representation
- Weight (representation theory)
- Cartan's theorem
- Spinor
- Wigner's classification
- Wigner-Eckart theorem
- Invariant theory
- Stone-von Neumann theorem
- Borel-Bott-Weil theorem
- Representation theory of the Poincaré group
- Unitary representations of a star Lie superalgebra