Hi Pere, good to hear from you again. 1. Nick Alexander's suggestions (e.g., coding theory over rings) are good ones.
2. Another problem is to write code to compute the automorphism group of a linear code. It is surprisingly hard to write a fast algorithm to do this, even in the case of binary linear codes. I think this is an important problem though. 3. At http://cadigweb.ew.usna.edu/%7Ewdj/gap/GUAVA/guava2do.html there is a list of projects for GUAVA, most or all of which are also possible SAGE projects. 4. Two projects which I'm working on are (a) the zeta function of a linear code. There is an "experimental" version in the current SAGE distribution (look in linear_code.py) but I've completely rewritten it and no longer regard the code I have as experimental. If and when I get time I'll submit a patch (not until spring break at least). (b) A complete description of the genus 0 AG codes. I'm not sure if SAGE's divisor classes even work in genus 0 so this may not be completed for quite awhile. If any of this sounds interesting, please let me know. - David +++++++++++++++++++++++++++++++++++++++++++++++ On 2/21/07, Pere Urbón Bayes <[EMAIL PROTECTED]> wrote: > Hy Mr David, my name is Pere Urbon and I was speaking with you some > month ago, because I'm interested to contribute SAGE with coding theory > developments. > > I was developing coding theory software with an University department > ( http://deic.uab.es ), I meet SAGE there and now that I'm not with the > university I would continue working to improve SAGE with my computer > science skills. > > I think that you are researching something on this field and > contributing to sage with some topics, is this ok? If are you all of you > ok, could I contribute? Witch things are interesting to develop on this > field? > > Regards, > > -- > Pere Urbón Bayes <[EMAIL PROTECTED]> > > --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-devel@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-devel URLs: http://sage.scipy.org/sage/ and http://modular.math.washington.edu/sage/ -~----------~----~----~----~------~----~------~--~---
