First time here? Check out the FAQ!
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity
answers ▲
votes
12519
questions
Tagged
204
views
1
answer
1
vote
2023-11-13 05:06:05 +0100
PatB
Cannot index an array - causing key error , context astropy.io
KeyError
array
194
views
1
answer
no
votes
2023-11-14 11:22:25 +0100
rburing
check if coefficients of a polynomial are divisible by a number
arithmetic
polynomial
integerpolynomial
260
views
1
answer
no
votes
2023-11-15 15:39:15 +0100
eric_g
[SageManifolds] Error : Black hole rendering with SageMath
sagemanifolds
cocalc
277
views
1
answer
no
votes
2023-11-19 06:15:46 +0100
Max Alekseyev
Why does a polynomial become an element of a fraction field?
polynomial
FractionFieldElement
299
views
1
answer
no
votes
2023-11-15 15:06:14 +0100
eric_g
[CoCalc] [SageManifolds] Error : Black hole rendering with SageMath 2
sagemanifolds
cocalc
189
views
1
answer
1
vote
2023-11-19 15:28:11 +0100
Emmanuel Charpentier
Function defined with an integral
definite-integral
331
views
1
answer
no
votes
2023-11-18 01:00:13 +0100
Max Alekseyev
Solving for a matrix.
149
views
1
answer
no
votes
2023-11-19 05:35:14 +0100
Max Alekseyev
An infinite continued fraction of $x^n$
continued_fractions
589
views
1
answer
no
votes
2023-11-21 01:21:12 +0100
dan_fulea
"points must be on same curve" ( ate_pairing, BLS12-381)
BLS12-381
ate
pairing
EllipticCurve
145
views
1
answer
1
vote
2023-11-21 05:08:04 +0100
dan_fulea
Is there a bug with the "parts" input in VectorPartitions?
partitions
284
views
1
answer
no
votes
2023-11-21 11:22:35 +0100
eric_g
[CoCalc][SageManifolds] Error : Black hole rendering with SageMath 3
cocalc
sagemanifolds
154
views
1
answer
no
votes
2023-11-21 14:51:30 +0100
eric_g
grad on a generic metric
sagemanifolds
valueerror
newbie
347
views
1
answer
no
votes
2023-11-24 13:12:53 +0100
rburing
How to divide two polynomials in GF(2)[x] and get result in same type as of operands [closed]
division_polynomial
136
views
1
answer
no
votes
2023-11-27 18:05:37 +0100
John Palmieri
How can I animate this in Jupyter Notebook? Any animation will do
136
views
1
answer
no
votes
2023-11-26 09:28:25 +0100
GPN
differential (1-form) simplifies a bit too much
simplify
manifolds
sagemanifolds
486
views
1
answer
no
votes
2023-11-26 11:29:26 +0100
achrzesz
How to express (-t^2 + x^2 + y^2 + z^2) as (x_μ)^2 ?
manifolds
sagemanifolds
symbolic-expression
168
views
1
answer
no
votes
2023-11-26 16:29:26 +0100
eric_g
How to define a vector field over a chart?
vector-fields
144
views
1
answer
no
votes
2023-11-27 05:59:30 +0100
dsejas
Indexes in Linear programming
linear
programming
350
views
1
answer
no
votes
2023-11-29 16:26:36 +0100
achrzesz
Plotting a Möbius transformation
plotting
modular_forms
132
views
1
answer
no
votes
2023-11-29 00:56:35 +0100
Max Alekseyev
Coercion - polynomial in two variable/polynomial in one variable over function field
polynomials
coercion
382
views
1
answer
no
votes
2023-11-29 16:29:27 +0100
Max Alekseyev
Cyclotomic Polynomials and Primitive Roots of Unity
roots-of-unity
CyclotomicField
119
views
1
answer
no
votes
2023-11-30 05:58:52 +0100
PatB
The method lim() does not return a simple integer
310
views
1
answer
no
votes
2023-12-03 17:44:05 +0100
dan_fulea
Finding projective orders over residual class rings of form Z / (p)^{n} Z
projective
number_theory
algebra
linear-algebra
166
views
1
answer
1
vote
2023-11-30 02:14:23 +0100
John Palmieri
Define elliptic curve over $\mathbb{F}_p(i)$
EllipticCurve
finite-fields
200
views
1
answer
no
votes
2023-12-01 07:31:10 +0100
achrzesz
Was not able to correctly evaluate the polynomial with roots of unity
98
views
1
answer
no
votes
2023-11-30 09:48:51 +0100
achrzesz
Overflow in list_plot?
list_plot
plotting
189
views
1
answer
no
votes
2023-12-02 12:08:38 +0100
eric_g
cannot use .str() on kernel of Matrix ?
linear-algebra
172
views
1
answer
no
votes
2023-12-03 10:05:51 +0100
narodnik
Sage convert SymbolicRing equation to symbolic expression
QuotientRing
SymbolicRing
symbolic-expression
lift
symbolic-variables
126
views
1
answer
no
votes
2023-12-07 02:19:59 +0100
dan_fulea
Incidence graphs of generalised quadrangle and hexagon
400
views
1
answer
1
vote
2023-12-05 15:40:32 +0100
GPN
How to collect the derivatives in an expression for a scalar field
manifolds
sagemanifolds
collect
« previous
1
...
316
317
318
319
320
...
418
next page »
Contributors
Tags
sagemanifolds
×7
cocalc
×3
manifolds
×3
EllipticCurve
×2
linear-algebra
×2
plotting
×2
polynomial
×2
symbolic-expression
×2
algebra
×1
arithmetic
×1
array
×1
ate
×1
BLS12-381
×1
coercion
×1
collect
×1
continued_fractions
×1
CyclotomicField
×1
definite-integral
×1
division_polynomial
×1
finite-fields
×1
FractionFieldElement
×1
integerpolynomial
×1
KeyError
×1
lift
×1
linear
×1
list_plot
×1
modular_forms
×1
newbie
×1
number_theory
×1
pairing
×1
partitions
×1
polynomials
×1
programming
×1
projective
×1
QuotientRing
×1
roots-of-unity
×1
simplify
×1
SymbolicRing
×1
symbolic-variables
×1
valueerror
×1
vector-fields
×1
Copyright Sage, 2010. Some rights reserved under creative commons license. Content on this site is licensed under a
Creative Commons Attribution Share Alike 3.0
license.
Powered by Askbot version 0.7.59
Please note: Askbot requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×