Questions - ASKSAGE: Sage Q&A Forum

380

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2

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no

votes

2025-05-14 07:44:43 +0100 FrédéricC

Output of RootedTrees()

284

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no

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no

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2025-05-14 07:58:47 +0100 slelievre

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

nonlinear_system

171

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no

answers

no

votes

2025-05-15 00:18:31 +0100 klaaa

Obtaining Betti numbers in Sage

CommutativeAlgebra

150

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no

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no

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2025-05-15 19:39:16 +0100 micron

knot theory alternatives to sage?

331

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2

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no

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2025-05-23 09:24:48 +0100 Emmanuel Charpentier

How to get coefficient of determination (r^2) in sagemath?

172

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1

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no

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2025-06-12 21:40:38 +0100 FrédéricC

Working with polynomials with non-commuting variables and symbolic rational coefficients

277

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no

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2025-05-22 21:48:26 +0100 Hola

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

89

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no

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no

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2025-05-27 07:07:40 +0100 Jeremy Blanc

representation of algebraic groups

210

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1

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no

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2025-06-01 06:15:10 +0100 licheng

Find a minimum (A, B)-vertex separator

graphtheory

135

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no

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no

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2025-06-13 07:17:55 +0100 FrédéricC

modular_form() hangs in sage 9.5 but works in older sage version

167

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1

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no

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2025-06-16 07:56:16 +0100 David Coudert

Check if a graph admits a separating 3-cycle.

graph-theory

260

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2

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no

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2025-06-24 15:50:56 +0100 dan_fulea

Working with large finite fields of characteristic 2; how to coerce them?

131

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1

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no

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2025-06-25 16:34:43 +0100 Max Alekseyev

symbolic summation with integer division

symbolic-expression

141

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1

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no

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2025-06-26 01:59:09 +0100 Max Alekseyev

Using the "solve" function in a field extension

160

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no

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no

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2025-06-30 22:39:22 +0100 Xxxharsh

Elliptic curve over Z modulo composite N

Elliptic-curves

112

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no

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no

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2025-07-03 11:01:50 +0100 Anonymous

intersection of fractional ideal with subfield

number_theory

161

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no

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no

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2025-07-05 07:45:03 +0100 c.p.

How to make these histogram bars symmetric around its value?

149

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1

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2025-07-05 09:05:33 +0100 rburing

How do I declare a static finite field Element when modulus is a prime power ?

845

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no

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2025-07-05 18:40:54 +0100 user2284570

What’s the equivalent of this py_ecc code for untwisting the bn128 curve in SageMath ?

1k

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1

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no

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2025-07-08 12:19:32 +0100 eric_g

Initialize a new metric after a change of coordinates

792

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no

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no

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2025-07-07 21:07:27 +0100 user2284570

For a given elliptic Weirestrass curve having a prime degree, how to create a Weil Descent ?

1k

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1

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no

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2025-07-15 00:31:06 +0100 John Palmieri

frac is negative when argument is less than zero

973

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no

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2025-07-11 06:41:25 +0100 licheng

Finding a spanning subgraph that satisfies a given condition

graphtheory

1k

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no

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no

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2025-07-15 20:49:32 +0100 Max Alekseyev

Does is_permutation_equivalent work well for nonbinary codes?

162

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1

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no

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2025-07-23 04:01:38 +0100 John Palmieri

Bug report: non-unit differential yields wrong homology when using generators=True and base_ring=QQ

1k

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no

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no

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2025-07-17 11:06:59 +0100 ak

Matroid.is_valid() returns True for invalid matroid

3k

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1

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no

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2025-07-22 19:29:24 +0100 John Palmieri

How to extract coordinate tuples of homology generators from a simplicial complex?

3k

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1

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no

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2025-07-29 08:47:21 +0100 FrédéricC

Is there an easy way to carry out multivariate power series reversion in Sage?

3k

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no

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no

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2025-07-29 19:47:26 +0100 JT_matroid

Possible bug? Matroid contraction when creating a matroid from Matroid() by giving flats.

5k

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no

answers

no

votes

2025-07-30 07:38:48 +0100 Harshitha

Unable to access jupyter sagemath

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12710 questions

Output of RootedTrees()

Uniqueness of an integer solution to a nonlinear polynomial system with integer coefficients

Obtaining Betti numbers in Sage

knot theory alternatives to sage?

How to get coefficient of determination (r^2) in sagemath?

Working with polynomials with non-commuting variables and symbolic rational coefficients

Generating simplicial trees (equivalently, totally balanced hypergraphs) on $n$ vertices

representation of algebraic groups

Find a minimum (A, B)-vertex separator

modular_form() hangs in sage 9.5 but works in older sage version

Check if a graph admits a separating 3-cycle.

Working with large finite fields of characteristic 2; how to coerce them?

symbolic summation with integer division

Using the "solve" function in a field extension

Elliptic curve over Z modulo composite N

intersection of fractional ideal with subfield

How to make these histogram bars symmetric around its value?

How do I declare a static finite field Element when modulus is a prime power ?

What’s the equivalent of this py_ecc code for untwisting the bn128 curve in SageMath ?

Initialize a new metric after a change of coordinates

For a given elliptic Weirestrass curve having a prime degree, how to create a Weil Descent ?

frac is negative when argument is less than zero

Finding a spanning subgraph that satisfies a given condition

Does is_permutation_equivalent work well for nonbinary codes?

Bug report: non-unit differential yields wrong homology when using generators=True and base_ring=QQ

Matroid.is_valid() returns True for invalid matroid

How to extract coordinate tuples of homology generators from a simplicial complex?

Is there an easy way to carry out multivariate power series reversion in Sage?

Possible bug? Matroid contraction when creating a matroid from Matroid() by giving flats.

Unable to access jupyter sagemath

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