most citedAutomorphisms of finite Abelian groups

2 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

math.GR2006★ 2 cited

Automorphisms of finite Abelian groups

Christopher J. Hillar, Darren Rhea

We give an accessible and modern description of the automorphisms of a finite abelian group . Included is an explicit formula for the cardinality of .

math.MG2005

A Result About the Density of Iterated Line Intersections in the Plane

Christopher J. Hillar, Darren L. Rhea

Let be a finite set of points in the plane and let be the set of intersection points between pairs of lines passing through any two points in . We character…