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
12700
questions
Tagged
218
views
no
answers
no
votes
2023-12-13 14:54:09 +0200
Mojorana Oedipus
Maxima keep asking for assumptions even after given
Integrate
maxima
assumptions
538
views
1
answer
no
votes
2023-12-13 11:57:26 +0200
FrédéricC
Milnor number calculator
AlgebraicGeometry
singularity
408
views
no
answers
no
votes
2023-12-12 15:20:20 +0200
0xdeadbeef
SAGEMATH FAILS to compute Difference Distribution Table for rectangular SBOX of logical AND, I don't know why
ddt
lat
cryptanalysis
sbox
156
views
no
answers
1
vote
2023-12-11 17:10:05 +0200
azerbajdzan
Congruence of two non-positive definite matrices
linear-algebra
QuadraticForm
lattice
444
views
1
answer
no
votes
2023-12-11 14:03:32 +0200
rburing
How to rearrange matrix entries from another matrix entries [closed]
lambda_matrix
218
views
1
answer
no
votes
2023-12-10 23:32:55 +0200
azerbajdzan
How to convert Gram matrix to quadratic form?
integer_matrix
QuadraticForm
91
views
no
answers
1
vote
2023-12-10 19:34:27 +0200
ps231
Induced morphism on unreduced homology and relative homology
homology
chaincomplex
Induced
morphism
273
views
1
answer
1
vote
2023-12-10 07:03:38 +0200
John Palmieri
chain morphism between subdivisions
chaincomplex
SimplicialComplex
morphism
393
views
no
answers
no
votes
2023-12-09 22:24:43 +0200
Max Alekseyev
Could someone explain how the answer was calculated
499
views
2
answers
no
votes
2023-12-09 11:08:43 +0200
eric_g
Plotting transition-of-transition fails with "cannot evaluate symbolic expression"
sagemanifolds
transition_map
plot
331
views
no
answers
no
votes
2023-12-07 21:15:09 +0200
wizard7703
Plot a planar graph as a plane graph
plot
graph
214
views
1
answer
no
votes
2023-12-07 02:19:59 +0200
dan_fulea
Incidence graphs of generalised quadrangle and hexagon
122
views
no
answers
no
votes
2023-12-07 01:22:17 +0200
GPN
Expression.simplify() takes no "algorithm" keyword
simplify
algorithm
56
views
no
answers
no
votes
2023-12-06 03:16:48 +0200
Henry Cohn
Multivariate polynomials via FLINT
279
views
1
answer
no
votes
2023-12-05 19:54:03 +0200
Max Alekseyev
number of arguments does not match number of variables in parent
substitution
1k
views
1
answer
1
vote
2023-12-05 15:45:48 +0200
slelievre
NameError: name '...' is not defined
parallel
import
640
views
1
answer
1
vote
2023-12-05 15:40:32 +0200
GPN
How to collect the derivatives in an expression for a scalar field
manifolds
sagemanifolds
collect
369
views
no
answers
1
vote
2023-12-04 00:17:58 +0200
QMeqGR
Simplify algebraic expressions using commutator $[a,a^{+}]$=1
operator
algebra
commutation
401
views
1
answer
no
votes
2023-12-03 17:44:05 +0200
dan_fulea
Finding projective orders over residual class rings of form Z / (p)^{n} Z
projective
number_theory
algebra
linear-algebra
274
views
1
answer
no
votes
2023-12-03 10:05:51 +0200
narodnik
Sage convert SymbolicRing equation to symbolic expression
QuotientRing
SymbolicRing
symbolic-expression
lift
symbolic-variables
252
views
no
answers
no
votes
2023-12-03 04:23:20 +0200
hunKing
How to define a manifold for representing PDEs in vectorial form?
manifolds
pde
270
views
1
answer
no
votes
2023-12-02 12:08:38 +0200
eric_g
cannot use .str() on kernel of Matrix ?
linear-algebra
184
views
no
answers
1
vote
2023-12-02 00:18:08 +0200
richardquint
any suggestions for a lightweight browser
browser
3d
286
views
1
answer
no
votes
2023-12-01 07:31:10 +0200
achrzesz
Was not able to correctly evaluate the polynomial with roots of unity
182
views
1
answer
no
votes
2023-11-30 09:48:51 +0200
achrzesz
Overflow in list_plot?
list_plot
plotting
188
views
1
answer
no
votes
2023-11-30 05:58:52 +0200
PatB
The method lim() does not return a simple integer
327
views
1
answer
1
vote
2023-11-30 02:14:23 +0200
John Palmieri
Define elliptic curve over $\mathbb{F}_p(i)$
EllipticCurve
finite-fields
587
views
1
answer
no
votes
2023-11-29 16:29:27 +0200
Max Alekseyev
Cyclotomic Polynomials and Primitive Roots of Unity
roots-of-unity
CyclotomicField
571
views
1
answer
no
votes
2023-11-29 16:26:36 +0200
achrzesz
Plotting a Möbius transformation
plotting
modular_forms
230
views
1
answer
no
votes
2023-11-29 00:56:35 +0200
Max Alekseyev
Coercion - polynomial in two variable/polynomial in one variable over function field
polynomials
coercion
« previous
1
...
23
24
25
26
27
...
424
next page »
Contributors
Tags
linear-algebra
×3
algebra
×2
chaincomplex
×2
manifolds
×2
morphism
×2
plot
×2
plotting
×2
QuadraticForm
×2
sagemanifolds
×2
3d
×1
AlgebraicGeometry
×1
algorithm
×1
assumptions
×1
browser
×1
coercion
×1
collect
×1
commutation
×1
cryptanalysis
×1
CyclotomicField
×1
ddt
×1
EllipticCurve
×1
finite-fields
×1
graph
×1
homology
×1
import
×1
Induced
×1
integer_matrix
×1
Integrate
×1
lambda_matrix
×1
lat
×1
lattice
×1
lift
×1
list_plot
×1
maxima
×1
modular_forms
×1
number_theory
×1
operator
×1
parallel
×1
pde
×1
polynomials
×1
projective
×1
QuotientRing
×1
roots-of-unity
×1
sbox
×1
SimplicialComplex
×1
simplify
×1
singularity
×1
substitution
×1
symbolic-expression
×1
SymbolicRing
×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
×