On 5 September 2012 02:56, Cindy cindy425192...@gmail.com wrote:
Hi,
Let K be a number field and O_k denote its ring of integers. For an ideal, J
of O_k, we can have an ideal lattice (I,b_\alpha), where
b_\alpha: J\times J \to Z, b_\alpha(x,y)=Tr(\alpha xy), \forall x,y \in J
and \alpha is
Hi, David,
Thanks a lot! It works.^^
Cindy
On Wednesday, September 5, 2012 4:30:40 PM UTC+8, David Loeffler wrote:
On 5 September 2012 02:56, Cindy cindy42...@gmail.com javascript:
wrote:
Hi,
Let K be a number field and O_k denote its ring of integers. For an
ideal, J
of O_k,
Hi, David,
BTW, do you know how to find the minimum norm of the lattice? I posted a
question regarding this in this group. Do you know which function I should
use?
Thanks.
Cindy
On Wednesday, September 5, 2012 4:30:40 PM UTC+8, David Loeffler wrote:
On 5 September 2012 02:56, Cindy
Hi,
Let K be a number field and O_k denote its ring of integers. For an ideal,
J of O_k, we can have an ideal lattice (I,b_\alpha), where
b_\alpha: J\times J \to Z, b_\alpha(x,y)=Tr(\alpha xy), \forall x,y \in J
and \alpha is a totally positive element of K\{0}.
Suppose now I know J and
