Any of the three standard forms in which an elliptic integral can be expressed.
Legendre-Jacobi Elliptic Integral
See also
Elliptic Integral of the First Kind, Elliptic Integral of the Second Kind, Elliptic Integral of the Third KindExplore with Wolfram|Alpha
Cite this as:
Weisstein, Eric W. "Legendre-Jacobi Elliptic Integral." From MathWorld--A Wolfram Web Resource. https://mathworld.wolfram.com/Legendre-JacobiEllipticIntegral.html