#14813: Finitely generated abelian group presentations
-----------------------------+----------------------------------------------
Reporter: dshurbert | Owner: tbd
Type: enhancement | Status: new
Priority: minor | Milestone: sage-5.12
Component: PLEASE CHANGE | Keywords: abelian group presentations
Work issues: | Report Upstream: N/A
Reviewers: | Authors: Davis Shurbert
Merged in: | Dependencies: #14790, #14791
Stopgaps: |
-----------------------------+----------------------------------------------
Method to construct finitely generated abelian groups as quotients of free
groups. User inputs a list of integers to define an abelian group, then
the invariants of the input list are used to build the group as a finite
presentation.
{{{
sage:groups.presentation.FGAbelian([2,2])
Finitely presented group < a, b | a^2, b^2, a^-1*b^-1*a*b >
sage: groups.presentation.FGAbelian([6,3,5,17])
Finitely presented group < a, b | a^3, b^510, a^-1*b^-1*a*b >
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14813>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
--
You received this message because you are subscribed to the Google Groups
"sage-trac" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at http://groups.google.com/group/sage-trac.
For more options, visit https://groups.google.com/groups/opt_out.
