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

Function

InertiaDegree ( elt-ids^int/ord^num I ) -> elt-ord^rat

Description

The degree of inertia of a prime ideal over the corresponding prime of its coefficient ring.

Examples

x_o := MaximalOrder(X^3 -299*X -2403); x_a := 3*x_o+Coerce(x_o,[-5,-5,7])*x_o; InertiaDegree(x_a);
Built: Mon Nov 14 21:12:39 UTC 2005 on mack
The KANT Group