Sebastian Monnet's profile - activity

How to control which representative is chosen in quotient of multivariate polynomial ring I have a ring, S, with generat

Creating a polynomial from a string with symbolic constants Below is some code that does the following. First, define R

I downloaded the Sage code from this page, which is supposed to give me all quartic extensions of the 2-adic integers. When I try to run the code, it gives me the error:

NotImplementedError: Extensions by general polynomials not yet supported.  Please use an unramified or Eisenstein polynomial.

A mwe for the error is given by the following code:

pAdicExtension(Qp(2, 100), PolynomialRing(Qp(2, 100),'x')([4, 0, 8, 0, 1]),var_name='x')

I am using SageMath 9.6, which I believe is the latest version, so it seems strange that code from the LMFDB would be giving me this error, since presumably they tested it before putting it up. Can anyone advise me on getting around this or fixing it?

LMFDB Code for p-adic extensions gives NotImplementedError I downloaded the Sage code from this page, which is supposed

LMFDB Code for p-adic extensions gives NotImplementedError I downloaded the sage code from this page, which is supposed

Reducing an expressing modulo a variable expression I have some integer matrices, and I am interested in their behaviour