Vector space and it s elements
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Author:  blacky [ Wed Mar 25, 2015 7:29 pm ]
Post subject:  Vector space and it s elements


can u define a vector space in Singular and determine if x is an element of it?

For example take the vector space V=span{x^2,y^2} over a field K and determine if x+y is an element of V.

I really dont know if I m just failing to find the obvious word in the manual.

Thx in advance

Author:  blacky [ Sat Apr 18, 2015 1:22 pm ]
Post subject:  Re: Vector space and it s elements

Since it doesnt seem possible to do so, is there a way to calculate the minimal polynomial of let s say x over K(x^2) in singular?

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