Representations through more general functions

Through hypergeometric functions

Involving ₂F₁

Involving _pF_q

Through Meijer G

Classical cases for the direct function itself

Classical cases involving algebraic functions in the arguments

Classical cases involving unit step theta

Classical cases for powers of cos^-1

Generalized cases for the direct function itself

Generalized cases involving algebraic functions in the arguments

Generalized cases involving unit step theta

Generalized cases for powers of cos^-1

Through other functions

Involving inverse Jacobi functions

Involving some hypergeometric-type functions