Questions - ASKSAGE: Sage Q&A Forum

794

views

1

answer

1

vote

2022-03-02 14:48:16 +0200 rburing

Polynomial multiplication using the DFT?

412

views

1

answer

3

votes

2022-03-02 07:54:45 +0200 rburing

primes of the form (p^q-q^p)/2 bad syntax?

376

views

1

answer

no

votes

2022-03-01 22:33:04 +0200 rburing

How to construct a condition on the family name of a variable without notice to its index

conditions

273

views

no

answers

2

votes

2022-03-01 18:21:41 +0200 Bsamuels

DST and polynomial multiplication

DST
matrix

442

views

2

answers

no

votes

2022-03-02 10:35:33 +0200 tmonteil

implicit3D region

457

views

3

answers

no

votes

2022-03-01 14:09:26 +0200 ErWinz

interfaces of SageMaths

557

views

2

answers

1

vote

2022-03-01 04:47:29 +0200 Max Alekseyev

Writing a polynomial as a product of t-numbers

1k

views

2

answers

1

vote

2022-02-28 23:14:21 +0200 Emmanuel Charpentier

Incorrect result for complex integral

869

views

1

answer

2

votes

2022-02-28 17:22:39 +0200 dsejas

Assume a function is real-valued

321

views

no

answers

1

vote

2022-02-27 15:36:34 +0200 slelievre

Bug report in function sage.groups.generic.bsgs

bug
bsgs

865

views

1

answer

no

votes

2022-02-27 15:43:13 +0200 slelievre

Installing sage 9.5 from source on Ubuntu 20.04

ubuntu
conda

754

views

1

answer

2

votes

2022-05-15 16:38:48 +0200 Daniel Lauer

EllipticCurve.rank (mwrank) leads to segmentation fault in Sage 9.5/9.0, but to a regular exception in Sage 8.2. Is this a bug of Sage 9.5/9.0?

520

views

2

answers

1

vote

2022-02-26 19:32:46 +0200 Max Alekseyev

How to define a matrix conditional to a list of strings

matrix

451

views

1

answer

1

vote

2022-02-27 17:47:35 +0200 rburing

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

groebner_basis

674

views

1

answer

1

vote

2022-02-26 16:49:03 +0200 rburing

Contour Plot of 1/(2pisqrt(x^2 + y^2)), why is it square? How to fix it?

713

views

1

answer

1

vote

2022-02-27 14:52:37 +0200 slelievre

recognize a rational function is a polynomial

1k

views

1

answer

1

vote

2022-02-25 22:19:12 +0200 eric_g

conjugate of scalar field

536

views

1

answer

2

votes

2022-02-25 17:21:37 +0200 Sébastien

Changing the zoom argument in tachyon plots is moving the graphics objects being shown. Why?

1k

views

no

answers

no

votes

2022-02-24 05:36:35 +0200 Eben

How many elements are in a lattice of binary images of size 2x2?

184

views

no

answers

no

votes

2022-02-23 18:50:29 +0200 John Palmieri

Calculating Induced vs. Ambient Volume Using Lrs Engine

1k

views

2

answers

1

vote

2022-02-23 17:44:47 +0200 John Palmieri

Evaluating a `BooleanPolynomial`

BooleanPolynomial

263

views

1

answer

no

votes

2022-02-25 19:39:18 +0200 Max Alekseyev

MacNeille completion for posets with Sage

posets

2k

views

1

answer

1

vote

2022-02-22 23:05:55 +0200 rburing

discrete_log?!

discrete_log

389

views

1

answer

1

vote

2022-02-22 13:07:43 +0200 rburing

Absolute number field extension

911

views

1

answer

1

vote

2022-02-23 10:35:38 +0200 slelievre

Factoring an integer inside a ring of integers different from $\mathbb{Z}$

488

views

1

answer

1

vote

2022-02-19 21:48:00 +0200 Emmanuel Charpentier

Changing one letter in integrand causes sagemath/giac crash

1k

views

2

answers

1

vote

2022-02-19 19:27:27 +0200 tmonteil

Solve much slower than Mathematica for simple system

1k

views

1

answer

1

vote

2022-02-20 14:48:12 +0200 eric_g

installing on linux

603

views

1

answer

1

vote

2022-02-18 23:30:02 +0200 mwageringel

many integrals cause giac crash but work inside giac

480

views

1

answer

1

vote

2022-02-18 19:48:13 +0200 ddd

Solve with the assumption z!=0

equation

12755 questions

Polynomial multiplication using the DFT?

primes of the form (p^q-q^p)/2 bad syntax?

How to construct a condition on the family name of a variable without notice to its index

DST and polynomial multiplication

implicit3D region

interfaces of SageMaths

Writing a polynomial as a product of t-numbers

Incorrect result for complex integral

Assume a function is real-valued

Bug report in function sage.groups.generic.bsgs

Installing sage 9.5 from source on Ubuntu 20.04

EllipticCurve.rank (mwrank) leads to segmentation fault in Sage 9.5/9.0, but to a regular exception in Sage 8.2. Is this a bug of Sage 9.5/9.0?

How to define a matrix conditional to a list of strings

GB for I=ideal(x^3-3*x^2-y+1,-x^2+y^2-1) leaves out a further step.

Contour Plot of 1/(2pisqrt(x^2 + y^2)), why is it square? How to fix it?

recognize a rational function is a polynomial

conjugate of scalar field

Changing the zoom argument in tachyon plots is moving the graphics objects being shown. Why?

How many elements are in a lattice of binary images of size 2x2?

Calculating Induced vs. Ambient Volume Using Lrs Engine

Evaluating a `BooleanPolynomial`

MacNeille completion for posets with Sage

discrete_log?!

Absolute number field extension

Factoring an integer inside a ring of integers different from $\mathbb{Z}$

Changing one letter in integrand causes sagemath/giac crash

Solve much slower than Mathematica for simple system

installing on linux

many integrals cause giac crash but work inside giac

Solve with the assumption z!=0

Contributors

Tags