This is a list of mathematical topics in quantum theory, by Wikipedia page. See also list of functional analysis topics, list of Lie group topics, list of quantum-mechanical systems with analytical solutions.

Mathematical formulation of quantum mechanics

Schrödinger equation

Symmetry

Quantum states

Dirac equation

Interpretations of quantum mechanics

Quantum field theory

Computation

Supersymmetry

Quantum gravity

Non-commutative geometry

String theory

See list of string theory topics