CoCoA Project

29 Aug 2019

14:55 CoCoALib Feature #1227: exgcd; solve Bezout equation

An exgcd function would be very useful.
It is used in computing the Hermite normal form (#1304) and in computing Gr... Florian Walsh

14:43 CoCoA-5 Feature #1304 (New): Hermite normal form

I created a prototype implementation for computing the Hermite normal form and for solving linear systems over the in... Florian Walsh

12:17 CoCoA-5 Feature #1272: Groebner Bases over ZZ

Changes to the previous version:
- some code cleanup
- fix bug in the ExtendedGBoverZZ function
- add functions Is... Florian Walsh