[sage-support] Re: noncommutative algebras

2008-02-21 Thread William Stein
On Thu, Feb 21, 2008 at 4:50 PM, John Palmieri [EMAIL PROTECTED] wrote: On Feb 21, 2:18 am, Simon King [EMAIL PROTECTED] wrote: Dear John, i think i figured out how to form a tensor product of several copies of a (non-commutative) ring with itself... On Feb 20, 9:47 pm,

[sage-support] there must be some way to do this in SAGE [class fields]

2008-02-21 Thread David Joyner
A forwarded email question about SAGE. Can anyone help? I have been led to believe that what I need to do is the following class field calculations. For Crespo's (1997) tetrahedral example f(x) = x^4-2x^3+2x^2-2x+3 the associated modular form of weight one is F=q-iq^3-q^5-iq^11

[sage-support] Re: there must be some way to do this in SAGE [class fields]

2008-02-21 Thread William Stein
On Thu, Feb 21, 2008 at 5:07 PM, David Joyner [EMAIL PROTECTED] wrote: A forwarded email question about SAGE. Can anyone help? I have been led to believe that what I need to do is the following class field calculations. For Crespo's (1997) tetrahedral example f(x) = x^4-2x^3+2x^2-2x+3

[sage-support] Re: noncommutative algebras

2008-02-21 Thread John Palmieri
On Feb 21, 2:18 am, Simon King [EMAIL PROTECTED] wrote: Dear John, i think i figured out how to form a tensor product of several copies of a (non-commutative) ring with itself... On Feb 20, 9:47 pm, William Stein [EMAIL PROTECTED] wrote: snip No, that would not be reasonable. [[woah,

[sage-support] Re: Question on published worksheets

2008-02-21 Thread dean moore
As to the other stuff, I did, not now important. I made a few improvements to fix the wiggling graph problem, clicked on publish to re-publish, and ... Under published documents there are now two files named animated_derivative_line https://www.sagenb.org/home/pub/1697. I thought, Maybe a