Questions - ASKSAGE: Sage Q&A Forum

64

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2021-07-02 00:27:42 +0200 FabianG

why can't I compute the zeros of an integer polynomial using solve()?

29

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2021-04-18 12:48:14 +0200 tmonteil

Obtaining the polynomial given its list of coefficients while using SageMath as an imported library in python

67

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no

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no

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2020-09-10 17:25:00 +0200 SarahDi

checking a list of vectors constitute the basis of a root system

69

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2020-07-31 18:08:39 +0200 Sébastien

Complex roots of non-squarefree real polynomial

114

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no

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2020-06-08 23:47:57 +0200 Emmanuel Charpentier

Roots of a function

roots

208

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3

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2020-05-26 18:37:45 +0200 Sébastien

How do i solve a 2 variable polynomial over 1 variable

63

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2020-04-18 10:36:33 +0200 vdelecroix

how to check if a polynom is a square

203

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1

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2020-03-11 10:21:05 +0200 vdelecroix

How to solve numericaly with arbitrary precision

80

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2019-12-20 20:01:28 +0200 SAGAR

Solving a fifth order polynomial equation with varying coefficients

51

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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]

229

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2019-11-20 15:20:42 +0200 Emmanuel Charpentier

How to find all roots with solve?

3k

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3

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1

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2019-11-19 20:53:29 +0200 Emmanuel Charpentier

obtaining all numerical roots of a function in an interval

157

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2019-02-06 13:33:29 +0200 Sébastien

Groebner basis computation

246

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3

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1

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2019-01-23 19:24:52 +0200 BrentBaccala

Multiplying Roots of a Polynomial

672

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1

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3

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2018-12-17 19:17:31 +0200 rburing

Roots of multivariable polynomials with respect to one variable?

261

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1

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2018-09-25 12:19:41 +0200 slelievre

Roots of Polynomials over finite Fields

62

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no

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no

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2018-09-23 20:01:56 +0200 ZacariasSatrustegui

Roots of a Polynomial in a PolynomialRing

228

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2

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2018-05-14 17:07:35 +0200 florin

inverse_laplace of a fraction whose denominator has real roots (or complex)

371

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3

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2018-05-14 11:13:58 +0200 florin

"partial_fraction_decomposition" with possibly "complex roots", again

177

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2018-05-12 06:00:02 +0200 canucklehead

Laurent Expansion at Infinity / Root finding

187

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2018-04-07 01:15:37 +0200 dan_fulea

"partial_fraction_decomposition" with "complex roots"

168

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1

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2017-12-07 11:09:48 +0200 tmonteil

Change Precision of complex_roots()

53

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no

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no

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2017-12-07 06:13:28 +0200 cshiring

Change Precision on complex_roots() [closed]

273

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1

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2017-12-01 22:49:00 +0200 dan_fulea

Finding roots of equation made of Bessel functions, some of which have complex arguments

176

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no

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2017-03-02 21:45:12 +0200 dan_fulea

Bug in roots()?

roots
fields

815

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4

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no

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2017-03-01 19:45:26 +0200 dan_fulea

Roots in a polynomial over $GF(2^8)$?

381

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1

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2016-07-07 15:58:16 +0200 B r u n o

Finding roots of a polynomial over an extension field

125

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2016-02-22 18:22:02 +0200 DBS

Decomposing a Root vector into simple roots

305

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1

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2015-12-28 09:57:34 +0200 slelievre

Computations with complex algebraic numbers?

1k

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2

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1

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2015-12-19 23:39:59 +0200 slelievre

37 questions

why can't I compute the zeros of an integer polynomial using solve()?

Obtaining the polynomial given its list of coefficients while using SageMath as an imported library in python

checking a list of vectors constitute the basis of a root system

Complex roots of non-squarefree real polynomial

Roots of a function

How do i solve a 2 variable polynomial over 1 variable

how to check if a polynom is a square

How to solve numericaly with arbitrary precision

Solving a fifth order polynomial equation with varying coefficients

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]

How to find all roots with solve?

obtaining all numerical roots of a function in an interval

Groebner basis computation

Multiplying Roots of a Polynomial

Roots of multivariable polynomials with respect to one variable?

Roots of Polynomials over finite Fields

Roots of a Polynomial in a PolynomialRing

inverse_laplace of a fraction whose denominator has real roots (or complex)

"partial_fraction_decomposition" with possibly "complex roots", again

Laurent Expansion at Infinity / Root finding

"partial_fraction_decomposition" with "complex roots"

Change Precision of complex_roots()

Change Precision on complex_roots() [closed]

Finding roots of equation made of Bessel functions, some of which have complex arguments

Bug in roots()?

Roots in a polynomial over $GF(2^8)$?

Finding roots of a polynomial over an extension field

Decomposing a Root vector into simple roots

Computations with complex algebraic numbers?

eigenvalues vs roots of characteristic polynomial

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