Katherine E. Stange

activity

20072026

most citedAmicable pairs and aliquot cycles for elliptic curves

33 citations · 218 across the 26 of their papers we have counts for

collaborators

Showing 2014Show all

2 papers · 1 filter

math.NT2014★ 3 cited

Visualising the arithmetic of imaginary quadratic fields

Katherine E. Stange

We study the orbit of $R$ under the Bianchi group $PSL_{2} (O_{K})$ , where $K$ is an imaginary quadratic field. The orbit, called a Schmidt arrangement…

math.NT2014★ 1 cited

An arborist's guide to the rationals

Katherine E. Stange

There are two well-known ways to enumerate the positive rational numbers in an infinite binary tree: the Farey/Stern-Brocot tree and the Calkin-Wilf tree. In this brief note, we de…