Gonzalo Tornaria has cleared up my confusion: Theorem 4.1 in the undergraduate research paper is true for integer weights, but not for half-integer weights. In particular, f(2*z) is not in M_{3/2}(8), as was claimed. See
http://groups.google.com/group/sage-nt/browse_thread/thread/e84a0a7440625f1c http://groups.google.com/group/sage-nt for details (a group whose existence I didn't know about until now). Thank you! Steve --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to sage-support@googlegroups.com To unsubscribe from this group, send email to sage-support-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---