Questions - ASKSAGE: Sage Q&A Forum

777

views

2

answers

no

votes

2017-07-14 09:28:07 +0100 dom

reference request

linear-algebra

667

views

1

answer

2

votes

2017-05-26 20:20:22 +0100 dan_fulea

series solutions of higher order ODEs

ode
series

3k

views

2

answers

no

votes

2017-04-24 10:37:42 +0100 ndomes

How to find multiple roots?

find_root

1k

views

2

answers

no

votes

2017-04-06 21:23:47 +0100 dan_fulea

Solving a fifth degree polynomial

polynomials

4k

views

1

answer

no

votes

2017-04-02 21:24:13 +0100 B r u n o

Solving modular systems of equation

1k

views

2

answers

1

vote

2017-03-28 05:55:09 +0100 dan_fulea

How to define an element in a space of Modular Forms and express it as a linear combination of basis elements?

modular_forms

1k

views

1

answer

no

votes

2017-03-04 03:04:37 +0100 dan_fulea

Help finding expected value of sum of random variables

6k

views

1

answer

no

votes

2017-03-02 19:48:09 +0100 dan_fulea

Polynomial modulus in QuotientRing

411

views

1

answer

no

votes

2017-02-27 20:15:06 +0100 dan_fulea

unable to solve([x^2+y^2==4, (y-y0)^2+z^2==4], [x, y, z])

solve

791

views

1

answer

no

votes

2017-02-10 03:20:29 +0100 kcrisman

Elliptic Curves defined over Z/nZ rings for general n

226

views

1

answer

no

votes

2016-11-08 12:41:00 +0100 slelievre

How to correct them errors ?

316

views

1

answer

no

votes

2016-11-05 17:05:59 +0100 slelievre

How to resolve this problem (differential equations) ?

167

views

no

answers

no

votes

2016-11-04 18:09:24 +0100 slelievre

I've some problems with modelization of differential equations

532

views

2

answers

2

votes

2016-10-22 02:47:58 +0100 Mafra

How to find a polynomial identity to evaluate sum of fifth powers?

polynomial

582

views

2

answers

1

vote

2016-10-13 20:24:20 +0100 magarto

problem with conjugate() of a function

210

views

no

answers

3

votes

2016-10-10 09:13:03 +0100 dnlennonpu01

solve x^y == z (for x)

1k

views

1

answer

1

vote

2016-09-27 14:42:24 +0100 Lazza

Customizing the wireframe / strides of a 3D plot

214

views

no

answers

no

votes

2016-09-07 11:02:12 +0100 Wei-Cheng Liu

How to use SageMath to solve this equation?

equation

430

views

2

answers

no

votes

2016-09-06 19:08:22 +0100 jmarcellopereira

How to solve ODE y'' - 4y' + y - x = 0 using rk4?

desolve_rk4

345

views

2

answers

no

votes

2016-08-29 13:09:07 +0100 slelievre

solving systems of equations returns [] Redux

1k

views

1

answer

2

votes

2016-08-28 23:36:48 +0100 mforets

Solve trigonometric equation

971

views

1

answer

1

vote

2016-07-04 04:56:10 +0100 calc314

numerical computation of roots (maple equivalent of fsolve) of a system of nonlinear equations with multiple variables parameters

5k

views

1

answer

3

votes

2016-06-08 04:35:16 +0100 paulmasson

Using solve() to find positive real solutions to a complex equation

969

views

1

answer

1

vote

2016-06-03 20:17:19 +0100 tmonteil

get range of values for inequalities

inequalities

1k

views

1

answer

no

votes

2016-04-26 03:53:45 +0100 paulmasson

Solving system of ODEs

differential_eqns

840

views

1

answer

1

vote

2016-04-12 13:06:59 +0100 B r u n o

Represent field element in normal basis

normal
basis

552

views

1

answer

2

votes

2016-04-03 11:51:53 +0100 Harald Schilly

Solving symbolic equation set gives wrong answers when compared to MATLAB code

453

views

1

answer

no

votes

2016-02-11 16:24:07 +0100 nd

Variables in a polynomial

388

views

no

answers

1

vote

2016-01-16 18:44:48 +0100 vdelecroix

Want to create a generic series with indexed coeffs, e.g. a[1], a[2],...

566

views

1

answer

1

vote

2015-12-28 09:57:34 +0100 slelievre

216 questions

reference request

series solutions of higher order ODEs

How to find multiple roots?

Solving a fifth degree polynomial

Solving modular systems of equation

How to define an element in a space of Modular Forms and express it as a linear combination of basis elements?

Help finding expected value of sum of random variables

Polynomial modulus in QuotientRing

unable to solve([x^2+y^2==4, (y-y0)^2+z^2==4], [x, y, z])

Elliptic Curves defined over Z/nZ rings for general n

How to correct them errors ?

How to resolve this problem (differential equations) ?

I've some problems with modelization of differential equations

How to find a polynomial identity to evaluate sum of fifth powers?

problem with conjugate() of a function

solve x^y == z (for x)

Customizing the wireframe / strides of a 3D plot

How to use SageMath to solve this equation?

How to solve ODE y'' - 4y' + y - x = 0 using rk4?

solving systems of equations returns [] Redux

Solve trigonometric equation

numerical computation of roots (maple equivalent of fsolve) of a system of nonlinear equations with multiple variables parameters

Using solve() to find positive real solutions to a complex equation

get range of values for inequalities

Solving system of ODEs

Represent field element in normal basis

Solving symbolic equation set gives wrong answers when compared to MATLAB code

Variables in a polynomial

Want to create a generic series with indexed coeffs, e.g. a[1], a[2],...

Computations with complex algebraic numbers?

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