On Wed, Feb 22, 2023 at 12:41 AM 小林健一郎 <ken10...@gmail.com> wrote:
> Hi, > I am calculating some class numbers, using sage math for L-function. > In the course, I found that the values of L(1, -12) , L(1, -28) and some > others don't coincide with Cohen' paper, "Sums Involving the Values at > Negative Integers of L-Functions of Quadratic Characters." > I guess L(1, -12) might be 1/6*sqrt(3)*pi instead of 1/9*sqrt(3)*pi, for > example. > FYI, SageMath9.8b4 gives sage: quadratic_L_function__exact(1, -12) 1/9*sqrt(3)*pi What version of sage are you using? I may be confused. > If anyone would check this for me, it would be a great help. > Thank you very much in advane. > Ken Kobayahsi > > -- > You received this message because you are subscribed to the Google Groups > "sage-support" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-support+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/sage-support/98e36840-3345-410c-81b3-624ed44a1510n%40googlegroups.com > <https://groups.google.com/d/msgid/sage-support/98e36840-3345-410c-81b3-624ed44a1510n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/sage-support/CAEQuuAVAQ-LqhmZcBk%2BEruMSPBbkBGOMOoMgZ8v68d64yO%3Dmog%40mail.gmail.com.
