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44
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Tagged
roots
×
3k
views
4
answers
3
votes
2011-07-03 13:53:35 +0200
Mike Hansen
Finding complex roots numerically using sage
complex
roots
numerical
2k
views
1
answer
no
votes
2012-10-17 06:33:03 +0200
Volker Braun
roots() returns no real solutions for cubic function
roots
imaginary
solution
1k
views
1
answer
1
vote
2013-11-05 13:06:00 +0200
lars.tennstedt
Roots of p-adic polynomials
p-adic
polynomial
roots
293
views
1
answer
no
votes
2013-12-23 07:05:07 +0200
tmonteil
simplify roots with mulitple inbedded roots
simplify
roots
3k
views
1
answer
1
vote
2015-05-02 16:29:21 +0200
tmonteil
Finding complex roots
polynomials
roots
6k
views
1
answer
1
vote
2015-12-07 21:51:50 +0200
tmonteil
`roots` doesn't find all roots of a polynomial
roots
polynomial
1k
views
2
answers
1
vote
2015-12-19 23:39:59 +0200
slelievre
eigenvalues vs roots of characteristic polynomial
roots
eigenvalues
488
views
1
answer
1
vote
2015-12-28 09:57:34 +0200
slelievre
Computations with complex algebraic numbers?
polynomial
complex-numbers
algebraic_number
roots
227
views
1
answer
1
vote
2016-02-22 18:22:02 +0200
DBS
Decomposing a Root vector into simple roots
find_root
roots
linear-algebra
lattice
719
views
1
answer
1
vote
2016-07-07 15:58:16 +0200
B r u n o
Finding roots of a polynomial over an extension field
extensions
roots
1k
views
4
answers
no
votes
2017-03-01 19:45:26 +0200
dan_fulea
Roots in a polynomial over $GF(2^8)$?
roots
finite-fields
number_theory
281
views
1
answer
no
votes
2017-03-02 21:45:12 +0200
dan_fulea
Bug in roots()?
roots
field
519
views
1
answer
1
vote
2017-12-01 22:49:00 +0200
dan_fulea
Finding roots of equation made of Bessel functions, some of which have complex arguments
bessel.
complex
argument
roots
numerical
88
views
no
answers
no
votes
2017-12-07 06:13:28 +0200
cshiring
Change Precision on complex_roots() [closed]
pari
complex
roots
polynomial
OverflowError
412
views
1
answer
1
vote
2017-12-07 11:09:48 +0200
tmonteil
Change Precision of complex_roots()
complex
roots
pari
OverflowError
355
views
1
answer
1
vote
2018-04-07 01:15:37 +0200
dan_fulea
"partial_fraction_decomposition" with "complex roots"
partial_fraction
decomposition
complex
roots
409
views
no
answers
1
vote
2018-05-12 06:00:02 +0200
canucklehead
Laurent Expansion at Infinity / Root finding
LaurentPolynomial
LaurentSeries
roots
708
views
3
answers
2
votes
2018-05-14 11:13:58 +0200
florin
"partial_fraction_decomposition" with possibly "complex roots", again
partial_fraction
decomposition
complex
roots
445
views
2
answers
1
vote
2018-05-14 17:07:35 +0200
florin
inverse_laplace of a fraction whose denominator has real roots (or complex)
partial_fraction
real
roots
complex
inverse_laplace
120
views
no
answers
no
votes
2018-09-23 20:01:56 +0200
ZacariasSatrustegui
Roots of a Polynomial in a PolynomialRing
PolynomialRing
polynomials
roots
456
views
1
answer
1
vote
2018-09-25 12:19:41 +0200
slelievre
Roots of Polynomials over finite Fields
roots
finitefield
polynomials
ideal
22k
views
1
answer
3
votes
2018-12-17 19:17:31 +0200
rburing
Roots of multivariable polynomials with respect to one variable?
Residue
roots
rational-function
multivariable-func
symbolic-variables
463
views
3
answers
1
vote
2019-01-23 19:24:52 +0200
BrentBaccala
Multiplying Roots of a Polynomial
polynomial
roots
512
views
1
answer
1
vote
2019-02-06 13:33:29 +0200
Sébastien
Groebner basis computation
groebner_basis
roots
polynomial
multivariate
3k
views
3
answers
1
vote
2019-11-19 20:53:29 +0200
Emmanuel Charpentier
obtaining all numerical roots of a function in an interval
root
roots
numerical
solve
find_root
470
views
1
answer
no
votes
2019-11-20 15:20:42 +0200
Emmanuel Charpentier
How to find all roots with solve?
solve
roots
trigonometry
123
views
no
answers
no
votes
2019-12-20 19:48:54 +0200
SAGAR
Hi, I have a fifth order polynomial in x whose coefficients depend on a certain variable k. Now, I want to find the real roots of that polynomial for each value of k. [closed]
polynomial
roots
plot
real
163
views
no
answers
no
votes
2019-12-20 20:01:28 +0200
SAGAR
Solving a fifth order polynomial equation with varying coefficients
polynomial
roots
fifthorder
plot
674
views
1
answer
1
vote
2020-03-11 10:21:05 +0200
vdelecroix
How to solve numericaly with arbitrary precision
solving
find_root
numericaly
roots
feature-request
294
views
1
answer
no
votes
2020-04-18 10:36:33 +0200
vdelecroix
how to check if a polynom is a square
roots
root
is_polynomial
1
2
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