I think the person involved with coordinating the modular q-expansion code is William Stein himself, so I'm cc'ing the sage-devel list for others interested in this info. My guess is that, if William doesn't know about this Pari code already then he will want to know what license it is released under (eg, GPL?). Could you perhaps forward the code to him? Sounds potentially very interesting but William is a better person than I to make the decision as to whether it could be incorporated into SAGE or used with the current SAGE code for your research.
Thanks for the email! ---- Original message ---- >Date: Mon, 9 Jun 2008 15:43:17 -0400 >From: "Hurt, Norm E." <[EMAIL PROTECTED]> >Subject: Jehanne's code >To: <[EMAIL PROTECTED]> > > Dear Prof. Joyner, Jehanne sent me some older > versions of his code to generate the first few Hecke > coefficients of modular forms of weight one for the > octahedral case and the icosahedral case. It was > fairly easy to translate them into more modern Pari. > However, in both cases you need to know the > associated "splitting" polynomials. I was thinking > these programs should be made available in SAGE but > without the ability to generate the splitting > polynomials based on the quartics or quintics, I'm > not certain how much value this would be to the > researcher in this area. I'm guessing I am looking > for your recommendation in this area. Also, I have > not figured out the tetrahedral case, although > Booker has sent me some partial Pari code which > handles the case in Chinburg's tetrahedral case in > his Stark's conjecture paper. > > > > Sincerely, > > > > Norm Hurt --~--~---------~--~----~------------~-------~--~----~ 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://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
