Hi, BTW, the ideals I am dealing with are ideals of the ring of integers of a number field.
Cindy On Tuesday, September 4, 2012 3:12:25 PM UTC+8, David Loeffler wrote: > > What exactly do you mean by the dual of an ideal? Do you mean dual > with respect to the trace pairing, so the dual of the ideal (1) is the > inverse different? > > David > > On 4 September 2012 04:15, Cindy <cindy42...@gmail.com <javascript:>> > wrote: > > Hi, > > > > How can I calculate the dual of an ideal using sage? > > > > Thanks. > > > > Cindy > > > > -- > > You received this message because you are subscribed to the Google > Groups > > "sage-support" group. > > To post to this group, send email to > > sage-s...@googlegroups.com<javascript:>. > > > To unsubscribe from this group, send email to > > sage-support...@googlegroups.com <javascript:>. > > Visit this group at http://groups.google.com/group/sage-support?hl=en. > > > > > -- You received this message because you are subscribed to the Google Groups "sage-support" group. 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. Visit this group at http://groups.google.com/group/sage-support?hl=en.
