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12755
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245
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1
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no
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2019-08-08 12:38:24 +0200
rburing
the following codes for 2^3 field. for the same field how to check the curve parameter A,B are the element of the field
619
views
1
answer
no
votes
2019-08-08 17:49:48 +0200
nbruin
The shortest string containing all given substrings
optimization
string
1k
views
1
answer
no
votes
2019-08-09 00:58:18 +0200
dsejas
removing the repeated rows of a matrix
matrices
334
views
no
answers
no
votes
2019-08-09 13:22:51 +0200
REKHA BISWAL
Betti numbers of Nakajima Quiver varieties
quivers
cohomology
1k
views
1
answer
1
vote
2019-08-09 15:04:25 +0200
vdelecroix
Matrix groups
MatrixGroup
1k
views
1
answer
no
votes
2019-08-09 15:16:17 +0200
rburing
Define the affine variety $X = V (y − x^2, y − x + 1)$.
AlgebraicGeometry
algebra
geometry
CommutativeAlgebra
626
views
1
answer
2
votes
2019-08-09 20:15:49 +0200
rburing
Plotting a LabelledOrderedTree with duplicate labels
tree
plot
labels
744
views
1
answer
no
votes
2019-08-10 23:31:56 +0200
Emmanuel Charpentier
Obtain a particular solution for a system of inequalities whose variables can only take certain values
inequalities
assumption
inequalities-output
361
views
no
answers
1
vote
2019-08-11 21:21:28 +0200
millermj
Submitting code to Sage
MixedIntegerLinear
submitting_code
3k
views
1
answer
2
votes
2019-08-13 11:42:42 +0200
slelievre
Import sage in python3
python3
559
views
1
answer
no
votes
2019-08-14 14:15:02 +0200
Iguananaut
var list with only one variable error
var
confirmed_issue
list
933
views
1
answer
no
votes
2019-08-14 16:53:45 +0200
eric_g
Source for Principal Null Directions Kerr, Example Worksheet
Kerr
spacetime
killing-tensor
general-relativity
481
views
1
answer
no
votes
2019-08-14 20:36:18 +0200
ortollj
How to expand the result of derivative()?
derivative
expand
836
views
1
answer
1
vote
2019-08-15 15:34:36 +0200
Iguananaut
asking real part of a function crash the kernel
confirmed_issue
real_part
crash
385
views
no
answers
no
votes
2019-08-16 09:29:54 +0200
vick
cosmological spacetimes
general-relativity
spacetime
tensor
740
views
1
answer
1
vote
2019-08-19 18:54:55 +0200
rburing
Defining manifolds in a systematic way.
manifolds
733
views
1
answer
1
vote
2019-08-20 06:37:10 +0200
tmonteil
RISE in Jupyter
Jupyter
2k
views
1
answer
1
vote
2019-08-20 06:58:58 +0200
tmonteil
`sage -pip install --user ffmpeg` did not make the "`OSError: Error: ffmpeg does not appear to be installed.`" message go away
cocalc
pip
communication
1k
views
1
answer
1
vote
2019-08-20 08:44:28 +0200
mwageringel
Find solution to Polynomial Sequences without going through variety
MPolynomial
groebner_basis
ideals
variety
889
views
2
answers
no
votes
2019-08-20 23:36:55 +0200
joakim_uhlin
Checking identity of two combinatorial expressions
combinatorics
binomial
identity
symbolic-expression
1k
views
1
answer
1
vote
2019-08-21 10:53:21 +0200
rburing
Change base Field of Vector Space
vector
space
1k
views
1
answer
1
vote
2019-08-21 11:04:41 +0200
rburing
Computing a formula in SAGE
calculus
algebra
92
views
no
answers
no
votes
2019-08-21 11:57:26 +0200
mkummini
Calling singular.invariant_theory [closed]
496
views
1
answer
1
vote
2019-08-22 21:06:31 +0200
rburing
Calling singular.invariant_ring
583
views
1
answer
1
vote
2019-08-22 22:26:43 +0200
eric_g
Setting the components of a differential form systematically.
differential_form
sagemanifolds
374
views
1
answer
no
votes
2019-08-23 10:27:13 +0200
Emmanuel Charpentier
Slider for fractions of pi
900
views
1
answer
no
votes
2019-08-23 13:19:08 +0200
Emmanuel Charpentier
How to plot points of size less than 1?
points
graphics
2Dplot
1k
views
2
answers
5
votes
2019-08-24 21:03:33 +0200
tmonteil
where to report bugs found using systems used by sage?
fixed_issue
bug
596
views
1
answer
1
vote
2019-08-26 09:12:10 +0200
FrédéricC
Inverse of real sparse matrix
RealField
inverse
confirmed_issue
SparseMatrix
942
views
no
answers
no
votes
2019-08-26 16:50:07 +0200
Nikolaj
square root sign [closed]
square_root
sqrt
finitefield
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