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4584
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691
views
1
answer
no
votes
2022-12-04 11:30:50 +0100
drumath
Create single-column matrix (aka. column vector)
matrix
polynomial-matrix
column
vector
590
views
1
answer
1
vote
2022-12-04 12:40:53 +0100
David Coudert
Number of disjoint hamiltonian cycles in a graph
hamiltonian
traveling
458
views
1
answer
no
votes
2022-12-03 10:40:54 +0100
achrzesz
complex limits
complex
limits
475
views
1
answer
no
votes
2022-12-06 09:41:15 +0100
Emmanuel Charpentier
Integral with fricas
integral
fricas
sagecell
1k
views
1
answer
1
vote
2022-12-14 15:45:40 +0100
Max Alekseyev
How to solve a formal PDE
formal-power-series
pde
1k
views
1
answer
no
votes
2023-01-05 19:30:41 +0100
cmark
How to speed up this code
programming
matrices
500
views
2
answers
no
votes
2022-12-18 10:45:15 +0100
vdelecroix
Compute common number field of algebraic numbers
algebraic_number
number_fields
embedding
915
views
1
answer
no
votes
2022-12-15 18:18:13 +0100
Boyko_Bu
Simplify_full() and collect() together
collect
full_simplify
simplify
simplify_full
simplification
527
views
1
answer
no
votes
2022-12-18 12:05:42 +0100
vdelecroix
Log concavity of the power partition function
545
views
2
answers
no
votes
2022-12-22 08:22:51 +0100
Emmanuel Charpentier
how to evaluate a constructed expression
eval
evalf
symbolic
306
views
1
answer
1
vote
2022-12-21 22:16:12 +0100
St1255
SageMath Version 9.5: codegen function does not exist in Jupyter notebooks
codegen
443
views
1
answer
no
votes
2022-12-24 07:13:26 +0100
tolga
Displaying The Christoffel Symbols in Terms of a Function "F"
metrics
function
DefineVariables
Derivatives
983
views
2
answers
no
votes
2022-12-26 19:02:52 +0100
achrzesz
How can I calculate limit(cos(x+I*y),y=infinity) ?
limit
complex
function
917
views
1
answer
1
vote
2023-01-13 14:27:42 +0100
achrzesz
Calculating large symbolic determinants is too slow
symbolic-matrix
determinant
speed_up
559
views
2
answers
no
votes
2023-01-04 01:43:51 +0100
Juanjo
highlighting specific regions in a plot
2Dplot
476
views
1
answer
no
votes
2023-01-04 20:11:22 +0100
Emmanuel Charpentier
wrapping an arbitrary lon equation
latex
equation
763
views
2
answers
no
votes
2023-01-04 21:59:01 +0100
cmark
Finding subset of lists with common entries
list
entries
intersection
common
520
views
2
answers
no
votes
2023-01-05 11:09:02 +0100
eric_g
Who is the encoder of jordan_form in SageMath?
jordan_form
encoding
406
views
1
answer
1
vote
2023-01-07 14:51:19 +0100
dan_fulea
plot scattered data
2Dplot
scatt
285
views
1
answer
no
votes
2023-01-10 22:17:00 +0100
Mmmath
Find out if there is a zero on an interval...and then use that knowledge
find_root
784
views
1
answer
1
vote
2023-01-10 20:57:01 +0100
slelievre
How to find the graphs having exactly one perfect matching from the following collection and whose determinant is maximum?
graph
graph-theory
1k
views
3
answers
1
vote
2023-01-12 13:06:13 +0100
Emmanuel Charpentier
Rounding entries of a matrix
410
views
1
answer
no
votes
2023-01-18 14:13:39 +0100
Emmanuel Charpentier
problem with solving equation and finding the maximum and minimum
find_root
roots
1k
views
no
answers
no
votes
2023-01-16 18:02:32 +0100
MArtusia
Inverse matrix and basis of subspace
inverse
base
131
views
no
answers
no
votes
2023-01-16 20:30:59 +0100
gkpotter
Creating subclasses of SymbolicRing
SymbolicRing
symbolic-expression
209
views
no
answers
no
votes
2023-01-17 23:45:41 +0100
olovoks
Rational quadratic form from invariants
QuadraticForm
algebra
number_theory
515
views
1
answer
1
vote
2023-01-18 14:01:49 +0100
Emmanuel Charpentier
defining a function
analysis
320
views
2
answers
no
votes
2023-01-23 17:25:52 +0100
Emmanuel Charpentier
Applying a polynomial to a matrix
analysis
369
views
2
answers
1
vote
2023-01-23 10:38:16 +0100
eric_g
Unexpected results defining a scalar field
vector_calculus
825
views
2
answers
1
vote
2023-01-24 14:19:14 +0100
rburing
Model of polynomial over $GF(2^n)$ as polynomials over $GF(2)$
PolynomialRing
binary
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