Salut Nicolas!
On Thu, Nov 20, 2014 at 12:19:15PM +0100, Nicolas Borie wrote:
> As I was constructing some Free Modules over the symmetric
> functions, I fall on this (sage 6.4.beta2 for my version (yes,
> that's probably old)):
>
> sage: SymmetricFunctions(QQ) in CommutativeRings()
> Fal
Hello all,
As I was constructing some Free Modules over the symmetric functions, I
fall on this (sage 6.4.beta2 for my version (yes, that's probably old)):
sage: SymmetricFunctions(QQ) in CommutativeRings()
False
sage: SymmetricFunctions(QQ).a_realization() in CommutativeRings()
True
I would
