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2023-07-26 09:21:47 +0200 received badge  Notable Question (source)
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2022-02-15 19:48:36 +0200 commented question Equation for hyperplane of a reflection - Try to do TODO on reflection group sage page

For example: the matrix given by A=matrix(2,[0,-1,0,-1]) is a reflection actin on C^{2}. The order of A is 2. The hy

2022-02-15 19:40:16 +0200 commented question Polynomial division on non usual ring.

for example, when i try to do: UCF = UniversalCyclotomicField() R.<x,y> = PolynomialRing(UCF,2,'x','y', order='le

2022-02-15 19:39:53 +0200 commented question Polynomial division on non usual ring.

for example: when i try to do: UCF = UniversalCyclotomicField() R.<x,y> = PolynomialRing(UCF,2,'x','y', order='le

2022-02-15 05:42:40 +0200 commented question How do I represent monomial reflection groups?

For a representation of a element w in a reflection group W you can type: w.to_matrix()

2022-02-15 05:30:44 +0200 edited question Polynomial division on non usual ring.

Polynomial division on non usual ring. Hello everyone, I hope you are well. I'm trying to do the algorithm of division

2022-02-15 05:30:31 +0200 commented question Polynomial division on non usual ring.

i dont know what the // double slashes do. Anyway, this return a error: KeyError: '_PolynomialRing_singular_repr__singul

2022-02-15 05:23:07 +0200 edited question Polynomial division on non usual ring.

Polynomial division on non usual ring. Hello everyone, I hope you are well. I'm trying to do the algorithm of division

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2022-02-15 05:19:11 +0200 edited question Polynomial division on non usual ring.

Polynomial division on non usual ring. Hello everyone, I hope you are well. I'm trying to do the algorithm of division

2022-02-15 05:16:36 +0200 asked a question Equation for hyperplane of a reflection - Try to do TODO on reflection group sage page

Equation for hyperplane of a reflection - Try to do TODO on reflection group sage page Hello everyone, I hope you are we

2022-02-15 04:47:11 +0200 asked a question Polynomial division on non usual ring.

Polynomial division on non usual ring. Hello everyone, I hope you are well. I'm trying to do the algorithm of division

2022-02-07 16:46:28 +0200 commented answer How to define group actions on sagemath?

Thank you, this helps a lot.

2022-02-07 16:46:21 +0200 commented answer How to define group actions on sagemath?

Thank you, this helps a lot.

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2022-02-07 06:28:03 +0200 asked a question How to define group actions on sagemath?

How to define group actions on sagemath? Hello everyone, I hope you are well. I have the following problem and I'm havin