2013-11-26 20:05:29 +0200 | commented answer | Expand a polynomial into Schubert basis Hi Luca, thank you for the answer. I'm using the cloud notebook, so I'm not sure if that is possible. I'll try install SAGE on my machine then. |
2013-11-26 20:03:27 +0200 | received badge | ● Supporter (source) |
2013-11-24 17:30:13 +0200 | asked a question | Expand a polynomial into Schubert basis Hi, I have a few polynomials, such as and I would like to expand it into Schubert polynomials. The only way I've found is to use And use However, it seems that AbstractPolynomialRing is not available in SAGE. I would really appreciate it if you know another way to do it, or point me to how to make this method work. Thank you. |