[sage-support] Re: Define an action

2010-07-28 Thread drenwal
Hello, Thanks for your answers. On 25 Jul., 10:52, drenwal dren...@free.fr wrote: But, I would prefer to use a more mathematical notation, like Y[k] or y...@k or whatever non already used symbol instead of Ac(y,k). Talking about generators: There is a decorator that allows to define a

[sage-support] Re: Define an action

2010-07-27 Thread Simon King
Hi Drenwal, On 25 Jul., 10:52, drenwal dren...@free.fr wrote: But, I would prefer to use a more mathematical notation, like Y[k] or y...@k or whatever non already used symbol instead of Ac(y,k). As Johannes has pointed out, Y[k] is already used, so, this might not be what you want. But, if it

Re: [sage-support] Re: Define an action

2010-07-27 Thread Robert Bradshaw
On Tue, Jul 27, 2010 at 12:50 AM, Simon King simon.k...@nuigalway.ie wrote: Hi Drenwal, On 25 Jul., 10:52, drenwal dren...@free.fr wrote: But, I would prefer to use a more mathematical notation, like Y[k] or y...@k or whatever non already used symbol instead of Ac(y,k). As Johannes has