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692
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2023-10-18 17:04:04 +0100
Mykolas
scipy minimize with sqrt in objective function
scipy
minimize
optimize
305
views
no
answers
1
vote
2023-10-15 22:32:30 +0100
Matplotlib
Strange behaviour of `region_plot`
bug
plotting
154
views
no
answers
no
votes
2023-10-15 20:23:25 +0100
asdfg
Defining a cocycle
function
cocycle
group_theory
331
views
1
answer
1
vote
2023-10-15 01:45:07 +0100
John Palmieri
coercion of matrix of matrices to single matrix
matrix_of_matrix
coerce
608
views
1
answer
1
vote
2023-10-09 18:00:01 +0100
azerbajdzan
Transforming genus zero curve to conic
AlgebraicGeometry
transformation
983
views
2
answers
1
vote
2023-10-08 00:12:22 +0100
Max Alekseyev
Union of touching polyhedra
polyhedra
boolean
215
views
no
answers
no
votes
2023-10-05 12:33:12 +0100
stefan_creasta
Given a function and its domain, how to find its range?
821
views
1
answer
no
votes
2023-10-04 13:14:27 +0100
rburing
Column space of a matrix
matrices
columns
294
views
1
answer
no
votes
2023-10-03 21:35:51 +0100
Emmanuel Charpentier
Sage's Python not giving the expected result
177
views
no
answers
no
votes
2023-10-03 08:30:47 +0100
Emmanuel Charpentier
Unable to solve equation explicitely
equation
lambertw
291
views
2
answers
no
votes
2023-10-02 17:35:52 +0100
achrzesz
Plotting a set of R^2 using three variables
395
views
no
answers
1
vote
2023-09-25 02:19:14 +0100
ayodan
read character table
character_table
representation
190
views
no
answers
1
vote
2023-09-20 22:30:19 +0100
pranavtrivedi
How can we binarize Reed Solomon Codes?
coding_theory
vectorspace
subspace
finite-fields
Reed_Solomon
351
views
1
answer
1
vote
2023-09-17 17:20:20 +0100
Max Alekseyev
Equivalent of integralQuarticPoints from Magma in Sage?
magma
quartic
Integralpoints
391
views
no
answers
1
vote
2023-09-13 09:48:24 +0100
FrédéricC
p.resultant(...) returning a TypeError: Singular error:
singular
resultant
483
views
no
answers
no
votes
2023-09-11 04:32:56 +0100
mcmug
Computing algebraic power series in finite fields
algebraic
formal-power-series
finite-fields
344
views
1
answer
no
votes
2023-09-08 22:46:52 +0100
Emmanuel Charpentier
2-order differential equation with parameters
differential
differential_eqns
325
views
no
answers
1
vote
2023-09-08 00:42:22 +0100
John Palmieri
sqrt integral not working
sqrt
integral
sagemanifolds
485
views
no
answers
no
votes
2023-09-06 19:04:54 +0100
Anonymous
Unexpected error with sign() function in SageMath
permutation
universal-algebra
Lie_algebra
886
views
1
answer
4
votes
2023-09-02 08:55:10 +0100
dsejas
graph plot: size of arrow heads
plot
arrow
digraph
1k
views
1
answer
no
votes
2023-09-01 18:49:34 +0100
John Palmieri
Square roots of positive definite matrices
computation
RuntimeError
square_root
positive_matrix
314
views
no
answers
1
vote
2023-08-24 20:14:30 +0100
Christine523
Specify Columns of Minors Using Sage
linear-algebra
337
views
1
answer
1
vote
2023-08-21 08:01:30 +0100
ortollj
polyhedron pb
polyhedron
527
views
2
answers
1
vote
2023-08-19 01:24:17 +0100
slelievre
plot with varying color line
plot
linecolor
argument
hue
574
views
3
answers
1
vote
2023-08-18 23:40:21 +0100
slelievre
mutivariate polynomial with a single variable
polynomials
890
views
1
answer
no
votes
2023-08-18 21:49:42 +0100
dan_fulea
Solve differential equation using Laplace transform
differential_eqns
laplace
desolve
305
views
1
answer
1
vote
2023-08-17 12:02:42 +0100
Emmanuel Charpentier
Basic fraction manipulation functions? (neophyte question)
fraction
284
views
no
answers
1
vote
2023-08-15 09:12:22 +0100
Andrei Smolensky
Symbolic expressions in positive characteristic
symbolic-expression
modular
319
views
1
answer
3
votes
2023-08-09 14:35:56 +0100
dan_fulea
Trouble with CDGA's with One Generator
algebras
cohomology
839
views
1
answer
no
votes
2023-08-06 17:46:47 +0100
mein_uzerneim
How to substitute diff(y(x),x) with another expression in first and second order implicit differentiation?
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