This is documentation for Mathematica 8, which was
based on an earlier version of the Wolfram Language.
 BUILT-IN MATHEMATICA SYMBOL

# EllipticExp

 EllipticExpis the inverse for EllipticLog. It produces a list such that u==EllipticLog[{x, y}, {a, b}].
• Mathematical function, suitable for both symbolic and numerical manipulation.
• EllipticExp gives the generalized exponential associated with the elliptic curve .
• For certain special arguments, EllipticExp automatically evaluates to exact values.
• EllipticExp can be evaluated to arbitrary numerical precision.
Evaluate numerically:
Check relation with the inverse function:
Evaluate numerically:
 Out[1]=
Check relation with the inverse function:
 Out[2]=

 Out[1]=
 Scope   (2)
Evaluate for complex arguments:
Evaluate to high precision:
The precision of the output tracks the precision of the input:
 Applications   (3)
Define multiplication on the elliptic curve :
Use multiplication on the elliptic curve to add rational numbers:
Compare with EllipticLog:
Map integers on an elliptic curve:
Differentiation:
EllipticExp is a multivalued complex function, so the inverse relation does not always hold:
New in 1