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4583
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433
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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
266
views
no
answers
no
votes
2023-10-20 13:29:38 +0100
JTS
Multivariate Pade approximation, recognizing rational function
pade_approximation
power_series
rational_functions
553
views
2
answers
1
vote
2024-09-22 16:37:31 +0100
Max Alekseyev
How to convert a symmetric function into a polynomial on elementary symmetric functions?
SymmetricFunctions
5k
views
no
answers
no
votes
2014-07-16 08:29:12 +0100
Anonymous
how to a p-adic expansion of a rational function in sage?
p-adic
function
field
669
views
2
answers
no
votes
2021-03-21 00:11:36 +0100
tmonteil
Recursive Function Error
recursive
functions
2k
views
1
answer
no
votes
2014-08-13 19:54:56 +0100
zmwangx
Defining a function of vector variables
function-definition
vectors
1k
views
no
answers
no
votes
2014-11-22 18:24:55 +0100
strangerland
Define vector valued function of a vector of symbolic variables?
vector
function
gradient
multiple_variables
scipy
2k
views
1
answer
no
votes
2010-09-25 21:13:38 +0100
kcrisman
How do I define a piecewise function?
piecewise
function
relation
846
views
1
answer
no
votes
2015-11-09 22:29:50 +0100
nbruin
substitute function for an array of functions
substitute_function
function
1k
views
1
answer
no
votes
2015-04-01 20:27:45 +0100
PsylentKnight
What's wrong with my function syntax?
function
727
views
1
answer
2
votes
2020-12-16 15:02:48 +0100
slelievre
substitute_function when function is a diff ?
substitute_function
diff
669
views
1
answer
1
vote
2015-03-14 21:46:55 +0100
vdelecroix
Recurrent definiton of a function
recurrence
function-definition
1k
views
1
answer
1
vote
2012-10-24 11:55:20 +0100
achrzesz
Matrix-valued functions
matrix-valued
function
matrix
926
views
1
answer
2
votes
2020-11-04 14:52:16 +0100
Sébastien
Creating a file for user defined functions using JupyterLab environment.
jupyter-notebook
jupyterlab
custom
function-definition
function-call-syntax
2k
views
2
answers
no
votes
2015-10-19 20:45:22 +0100
j0equ1nn
How can I define a function with quaternion argument, and other non-vector input
quaternion
symbolic-functions
functions
1k
views
2
answers
2
votes
2012-01-19 10:13:02 +0100
Jason Grout
Preload defined functions for later use
functions
init
startup
1k
views
1
answer
1
vote
2015-01-12 13:47:37 +0100
FrédéricC
Derivative of a function
differential
derivative
function
453
views
1
answer
no
votes
2021-12-28 08:12:28 +0100
Emmanuel Charpentier
How can I substitute an unknown function in an expression with a known function?
subs
substitute
function
plot
541
views
1
answer
no
votes
2023-03-10 23:32:14 +0100
Peter Luschny
Expanding a bivariate exponential generating function
generating_function
1k
views
2
answers
1
vote
2017-03-18 01:41:41 +0100
dan_fulea
Apply Functions Iteratively
loop
function
matrix
list
727
views
no
answers
2
votes
2012-07-30 11:36:33 +0100
brenogil
Is it possible to define (or assume) a general positive function?
assume
function
symbolic
1k
views
1
answer
2
votes
2018-03-26 16:29:43 +0100
slelievre
Sage equivalent to Mathematica Chop function?
complex
polynomials
1k
views
1
answer
no
votes
2019-04-05 23:28:53 +0100
rburing
evaluating derivative of implicit function
implicit
function
evaluate
415
views
no
answers
1
vote
2023-10-30 06:21:00 +0100
kkoudas
How do I compute the Green function of a differential operator?
green_function
290
views
no
answers
2
votes
2019-11-16 17:45:49 +0100
Orient
Rotation of zonal spherical function
spherical
function
457
views
1
answer
no
votes
2017-02-18 20:21:22 +0100
mforets
How to make a function of 'fname' that produce a file named 'fname'
function
file
string
458
views
1
answer
1
vote
2021-05-27 12:19:04 +0100
Dodul
Evaluation of Boolean function at a point.
BooleanPolynomial
function
BooleanFunction
binary_operation
768
views
1
answer
2
votes
2022-02-28 17:22:39 +0100
dsejas
Assume a function is real-valued
complex-numbers
function
assumption
1k
views
1
answer
1
vote
2017-11-16 20:30:41 +0100
Ant
how to create a matrix valued function?
function
equation_in_matrix
910
views
no
answers
no
votes
2016-09-04 23:34:53 +0100
math4tots
Anonymous symbolic functions? [closed]
symbolic-functions
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