TU-Berlin → Inst. f. Mathematik → Algebra und Zahlentheorie → KASH → Documentation → Reference Manual
KASH3 Reference Manual
search    

Function

DiscreteLog ( elt-grp^ell P, elt-grp^ell Q ) -> elt-ord^rat n

Description

Returns, if possible, n satisfying n*P = Q.

Examples

EC:= EllipticCurve(5,[1,2]);; P:= Generator(EC)[1];; Q:= RandomPoint(EC);; DiscreteLog(P,Q);
Built: Mon Nov 14 21:12:39 UTC 2005 on mack
The KANT Group