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103 questions
Tagged
symbolic-expression
×
29
views
1
answer
no
votes
2021-01-27 12:34:41 -0600
eric_g
Simplifying when solving Einstein equation
general-relativity
symbolic-expression
18
views
no
answers
no
votes
2021-01-27 11:48:55 -0600
omar.medbau@gmail.com
Extracting numerator of a Ricci tensor component
sagemanifold
general-relativity
symbolic-expression
41
views
1
answer
1
vote
2021-01-19 12:36:29 -0600
rburing
Solving symbolic equations to IntegerModRing(26)
symbolic-expression
linear_systems
76
views
2
answers
1
vote
2020-12-05 06:35:23 -0600
slelievre
Why won't sage (maxima) factor the symbolic expression 2*a3 - 2*a6?
symbolic-expression
maxima
polynomials
algebraic
77
views
1
answer
1
vote
2020-09-07 02:26:12 -0600
tmonteil
Sage symbolic math simplification error
symbolic-expression
product
error
confirmed_bug
66
views
1
answer
1
vote
2020-08-11 02:14:13 -0600
rburing
Constant coefficient of symbolic expression
symbolic-expression
coefficient
78
views
1
answer
1
vote
2020-08-01 15:42:10 -0600
rburing
Symbolic Equation 0=0
symbolic-expression
equation
63
views
1
answer
1
vote
2020-07-28 05:35:47 -0600
slelievre
Composite function: how to show function names instead of its full expression?
functions
symbolic-expression
syntax
75
views
1
answer
1
vote
2020-07-26 15:52:39 -0600
Florentin Jaffredo
Check if a symbolic polynomial is positive
symbolic-expression
symbolic-functions
polynomials
65
views
no
answers
1
vote
2020-07-01 15:42:06 -0600
martincmartin
Why `unable to convert (sin(h(x)), cos(h(x))) to a symbolic expression`?
symbolic-expression
156
views
1
answer
1
vote
2020-06-30 15:20:15 -0600
erw1
How to plug in the solution of an equation into an expression?
symbolic-expression
25
views
no
answers
1
vote
2020-06-26 16:32:33 -0600
Ti Fe
holding does not work as intended
hold
symbolic-expression
sqrt
symbolic.expression
behavior
83
views
1
answer
1
vote
2020-06-04 03:42:09 -0600
Emmanuel Charpentier
simplifying a symbolic expression
symbolic-variables
symbolic-expression
simplifying
75
views
1
answer
1
vote
2020-05-27 06:06:59 -0600
rburing
extract coefficients from products and sums of descending products
coefficients
symbolic-expression
67
views
no
answers
1
vote
2020-05-16 13:36:27 -0600
Irddo
Can I simplify a PDE with Sagemath?
symbolic-expression
symbolic-functions
complex-analysis
145
views
1
answer
1
vote
2020-04-13 20:29:45 -0600
dan_fulea
find correct coefficients in $n$
coefficients
symbolic-expression
41
views
2
answers
no
votes
2020-04-05 10:46:08 -0600
vdelecroix
How to factorise a quantity obtained after summing?
conversion
symbolic-expression
ringsrational
reimann
92
views
2
answers
no
votes
2020-02-18 12:32:33 -0600
Juanjo
Symbolic expression of `sng()` which isn’t zero at `sgn(0)`
symbolic-functions
symbolic
symbolic-expression
41
views
1
answer
no
votes
2020-02-16 05:42:15 -0600
rburing
<symbolic matrix>.simplify_rational() accepts no keywords?
symbolic-expression
symbolic-matrix
simplify_rational
38
views
no
answers
no
votes
2019-12-30 16:51:40 -0600
Virendra
How to do symbolic computation over a finite field [closed]
symbolic-expression
symbolic-functions
40
views
1
answer
no
votes
2019-12-23 11:47:54 -0600
eric_g
equality with integer exponents
exponent
boolean
symbolic-expression
139
views
2
answers
no
votes
2019-12-18 16:23:21 -0600
Emmanuel Charpentier
can you programmatically define a [mathematical] function?
expression
symbolic
symbolic-expression
symbolic-functions
155
views
1
answer
1
vote
2019-12-17 15:04:43 -0600
John Palmieri
factorize symbolic expression
factor
symbolic-expression
131
views
1
answer
1
vote
2019-09-23 14:35:43 -0600
joakim_uhlin
Defining q-binomial coefficients $\binom{n}{k}_q$ symbolic in $n, k$
q_binomial
symbolic
symbolic-expression
lambda
170
views
1
answer
no
votes
2019-09-05 01:36:52 -0600
Emmanuel Charpentier
How did simplify_full() manipulate this expression?
symbolic-expression
simplify_full
combinatorics
156
views
1
answer
2
votes
2019-09-01 15:09:48 -0600
rburing
Vector valued function: unable to convert to symbolic expression
vector-fields
symbolic-expression
69
views
2
answers
no
votes
2019-08-20 16:36:55 -0600
joakim_uhlin
Checking identity of two combinatorial expressions
combinatorics
binomial
identity
symbolic-expression
109
views
1
answer
no
votes
2019-08-05 16:22:45 -0600
rburing
Substituting symbolic expressions for mixed differential forms.
differential_form
matrices
coercion
symbolic-expression
substitute
101
views
1
answer
1
vote
2019-05-24 14:02:07 -0600
sagenotdead
From numerical variables to symbolic variables
dynamics
numerical
symbolic-expression
substitution
scipy
101
views
1
answer
1
vote
2019-05-06 21:26:23 -0600
DCL
Defining family of multivariable polynomials
symbolic-expression
polynomial
1
2
3
4
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