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12470
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Tagged
1k
views
2
answers
no
votes
2017-08-18 19:51:49 +0100
kcrisman
how one can obtain eigenvalue and eigenvectors from a list of matrices at a single step
611
views
2
answers
no
votes
2017-08-12 09:43:28 +0100
vdelecroix
How do we graph sequences
plotting
sequences
616
views
1
answer
no
votes
2017-08-11 22:59:14 +0100
Richard_L
Behavior of symbolic_sum changed?
symbolic
785
views
no
answers
no
votes
2017-08-14 14:26:19 +0100
Mmath
How to list all elements of finite field (e.g., GF(2^5)) with trace 1.
1k
views
1
answer
no
votes
2017-08-15 09:41:08 +0100
tmonteil
How to Update Sage from PPA to binaries
610
views
1
answer
no
votes
2017-08-19 20:16:54 +0100
fidbc
fractional_chromatic_index in sage-7.6 gets stuck in loop adding constraints
LP
graphs
sagemath7.6
4k
views
1
answer
no
votes
2017-08-16 20:12:26 +0100
psp
import CSV in python using jupyter notebook on cocalc cloud
Jupyter
python
import
libraries
394
views
2
answers
no
votes
2017-08-17 14:31:15 +0100
B r u n o
Why does $\frac{2}{3} t - \frac{2}{3} y$ factors only when the variables are polynomial ring over the rational numbers?
factor
264
views
1
answer
no
votes
2017-08-17 04:30:32 +0100
Anonymous
solve memory problem in my program
243
views
no
answers
no
votes
2017-08-17 23:05:54 +0100
tavianator
Why does assume() mess with equality checks?
assume
equality
605
views
1
answer
no
votes
2017-08-19 17:37:22 +0100
kcrisman
What is the difference between .sage and .sagesw?
cloud.sagemath
file-format
196
views
2
answers
no
votes
2017-08-19 14:42:44 +0100
dan_fulea
real_part of an equation [closed]
882
views
1
answer
no
votes
2017-08-21 08:47:15 +0100
pipedream0
Read-only Sage" Error
read-only
error
admin
multi-user
users
246
views
1
answer
no
votes
2017-08-22 15:20:52 +0100
rewi
how to find the number of trees on 18 vertices that have diameter=5 and product of 2nd smallest laplacian eigenvalue(algebraic connectivity)and largest laplacian eigenvalue is equal to 1. If we increase the number of vertices say above 18 why it gives no result?
515
views
1
answer
no
votes
2017-08-24 16:34:00 +0100
smbelcas
Sage 8.0 startup screen: broken links?
sagemath8.0
431
views
no
answers
no
votes
2017-08-24 17:57:11 +0100
smbelcas
unexpected behaviors with Sage 8.0 on Mac
sagemath8.0
convert
Jupyter
localhost
mac
214
views
1
answer
no
votes
2017-08-24 17:33:38 +0100
fidbc
Suppose we have a graph. Is it possible to get the laplacian matrix of the graph directly from the given graph? Can one use the degree sequence of the graph for this purpose?
141
views
no
answers
no
votes
2017-08-27 12:45:38 +0100
Anonymous
How one can get a tree with exactly a given degree sequence and a given set of edges?
2k
views
no
answers
no
votes
2017-08-27 22:34:58 +0100
Ask3
How to calculate interest on a car loan?
interest
rate
math
910
views
2
answers
no
votes
2017-09-01 10:14:56 +0100
Emmanuel Charpentier
R interface on Sage
245
views
no
answers
no
votes
2017-08-30 09:43:58 +0100
ortollj
Manipulation of equations
symbolic-expression
343
views
1
answer
no
votes
2017-08-31 04:44:03 +0100
Thrash
Rename xbar and factorize/simplify
582
views
1
answer
no
votes
2017-09-02 06:23:15 +0100
nbruin
Remove a variable from a polynomial ring k(a,b)[x1,x2,x0] where a,b are parameters
polynomial
parameters
multivariate
PolynomialRing
168
views
no
answers
no
votes
2017-09-01 22:11:50 +0100
Ellis Shamash
Is there sage software to write exams?
342
views
1
answer
no
votes
2017-09-04 14:44:48 +0100
B r u n o
pre-reduction multiplication result in binary field
modular
finitefield
modular_polynomials
polynomials
1k
views
1
answer
no
votes
2017-09-04 21:09:43 +0100
nbruin
calculating the modulo of a "number" in a binary finite field
modular
finitefield
modular_polynomials
polynomials
235
views
1
answer
no
votes
2017-09-07 19:27:34 +0100
kcrisman
how do I get sage terminal to not crash on OS 10?
235
views
1
answer
no
votes
2017-09-08 15:52:24 +0100
calc314
hi , what wrong with this code
182
views
no
answers
no
votes
2017-09-08 09:56:54 +0100
They
How do i find sets of values
433
views
1
answer
no
votes
2017-09-09 11:05:49 +0100
tmonteil
Set Covering Algorithm
Set
cover
algorithm
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