On Sat, 02 Dec 2006 09:34:44 -0800, David Joyner <[EMAIL PROTECTED]> wrote: > I think the answer is no. The sections of the reference manual listed > towards the > bottom of the page at > http://modular.math.washington.edu/sage/doc/html/ref/index.html > explain the commands which SAGE currently has. The ones you want seem to > be implemented (at this point) for weight >= 2. > > William Stein is really the world expert on this though and he is the > one to ask. > William? > > >> Dear Prof. Joyner, are there plans to do anything regarding modular >> forms of weight one in sage? or has something been done there already? >> For example, can i turn to sage and determine information on the space >> of cusp forms of weight one for \Gamma_0(283) and character (-283/*)? >> Will it tell me there is one primitive form of type S_3 and two primit >> forms of type S_4? Can i determine the q-expansions with sage for these >> forms? I guess i am asking whether there is a sage routine to calculate >> the dimension formula for modular and primite cusp forms of weight one >> for congruence subgroups and how do i tell the symmetry type?
There are no such dimension formulas anywhere (not just not implemented -- they don't exist), as far as I know. Kevin Buzzard and Gabor Wiese are the main people who have carried out explicit computations of weight 1 forms recently. William --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://sage.math.washington.edu/sage/ and http://sage.scipy.org/sage/ -~----------~----~----~----~------~----~------~--~---
