Functional identities

General relations

Arguments changing by 1/2

Arguments j₁, j₂, j changing by 1

Arguments j₁, j₂, m₁, m₂ changing by 1

Arguments j₂, j, m₂, m changing by 1

Arguments m₁, m₂, m equal to zero

Involving two Clebsch Gordan coefficients

Involving three Clebsch Gordan coefficients