On 2/14/12 2:33 PM, Nicolas M. Thiery wrote:
On Tue, Feb 14, 2012 at 02:05:21PM -0800, Anne Schilling wrote:
No. It is really a different poset, see:
...
which returns the original poset. But to_poset gives Q from the above
computation.
Ok; out of curiosity, why do you need the relabelled
Hi Florent,
Thanks for your answer.
I pushed the first framework of the code (some methods are still missing),
but I get some doc-test failures regarding categories which I am not sure
how to fix.
I think the problem is that the elements LinearExtensionsOfPoset are not in
its parent,
but
In gmane.comp.mathematics.sage.combinat.devel, you wrote:
I tried to do some computations with the existing Iwahori-Hecke
algebra module inside sage earlier this year. I needed to work over
the rational function field C(x), for an indeterminate x. In the end I
gave up and went back to using
