This repository contains Magma code for gluing curves along their torsion, both by geometric methods (upcoming) and by analytic methods (fully implemented).
An installation of Magma and the dependency JRSijsling/curve_reconstruction.
You can enable the functionality of this package in Magma by attaching the gluing/magma/spec file with AttachSpec. To make this independent of the directory in which you find yourself, and to active this on startup by default, you may want to indicate the relative path in your ~/.magmarc file, by adding the line
AttachSpec("~/Programs/gluing/magma/spec");
Examples are given in the directory examples/.
Verbose comments are enabled by
SetVerbose("Gluing", n);
where and n is either 1 or 2. A higher value gives more comments.
These methods, as well as the upcoming geometric part of this package, are based on the Ph.D. thesis of Jeroen Hanselman at the Universität Ulm, which is work in progress. Please cite this work, and the work in the dependencies, if this code has been helpful in your research.