Questions - ASKSAGE: Sage Q&A Forum

581

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2019-08-09 15:16:17 +0200 rburing

Define the affine variety $X = V (y − x^2, y − x + 1)$.

180

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2

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2023-11-27 11:28:22 +0200 geroyx

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

1k

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2

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2017-12-29 17:49:45 +0200 eric_g

simplifying expression

281

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2016-11-11 03:05:59 +0200 slelievre

Working on a 3-torsion point on an elliptic curve

107

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no

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2022-07-04 08:56:46 +0200 alvaro

why does `substitute()` not work with `canonicalize_radical()`

625

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2023-08-20 12:53:35 +0200 aobara

Finding the minimal polynomial for a solution of a trigonometric system of quadratic equations

659

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2

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1

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2015-03-28 07:51:42 +0200 nbruin

crash on integral attempt

1k

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2

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1

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2011-04-23 14:50:52 +0200 benjaminfjones

finding real zeros of polynomials [was "numerical value"]

1k

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2

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1

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2013-05-15 12:30:34 +0200 David Bailey

Unit conversion

324

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1

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2022-05-09 19:37:43 +0200 dan_fulea

Strange problem with Solve function

210

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1

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1

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2019-09-23 08:45:20 +0200 Emmanuel Charpentier

A last substitution

analysis

262

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1

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1

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2021-11-18 17:30:50 +0200 Emmanuel Charpentier

simplify_full sometimes does not like abs and I

464

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no

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2018-01-05 16:54:54 +0200 Sha

Changes of variable from quartic to Weierstrass

328

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1

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2022-11-26 10:49:14 +0200 vdelecroix

Algebraically solving system of nonlinear equations with parameters

217

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2022-01-05 11:05:31 +0200 Emmanuel Charpentier

Tubular surface around curve

307

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2

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1

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2021-12-15 17:08:05 +0200 keko

Square root of a fraction

1k

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3

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1

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2013-11-06 10:47:17 +0200 kcrisman

simplification errors in simple expressions

771

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2

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1

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2015-09-27 11:44:29 +0200 miguelython

simplify sqrt(x/y^2)*y

1k

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2

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1

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2010-12-16 16:07:24 +0200 pangard

fractional power to negative number

478

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2020-01-13 14:30:13 +0200 Emmanuel Charpentier

how to best simplify product of square roots

589

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1

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2022-01-21 23:30:07 +0200 tmonteil

Can sage automatically find singular points of a function?

624

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3

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1

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2020-08-05 19:43:32 +0200 dan_fulea

Sage fails to recognize `1 + (1/2 + i*sqrt(3)/2)^3` is zero

546

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no

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1

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2017-06-09 20:37:14 +0200 mforets

How to recursively factor a symbolic expression?

symbolic-expression

1k

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1

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1

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2020-07-17 23:38:06 +0200 Emmanuel Charpentier

All the simplify() commands

solve-commands

210

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2

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1

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2023-03-30 16:27:42 +0200 Emmanuel Charpentier

How to get multiplication of square roots to simplify?

334

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1

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1

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2019-05-15 22:52:22 +0200 slelievre

Solving an ODE and simplifying the result

526

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1

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1

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2021-01-12 15:27:06 +0200 Emmanuel Charpentier

Trigonometric equation

386

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2023-06-30 23:31:50 +0200 Emmanuel Charpentier

How to solve the following system of inequalities

solve

504

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2

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1

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

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

490

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1

answer

1

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2019-02-04 22:49:02 +0200 rburing

basis of subspace of complex field

algebra

105 questions

Define the affine variety $X = V (y − x^2, y − x + 1)$.

Expand cos(2*pi/n) for n=5, 17, 257, 65537 to Radicals (Fermat prime numbers)

simplifying expression

Working on a 3-torsion point on an elliptic curve

why does `substitute()` not work with `canonicalize_radical()`

Finding the minimal polynomial for a solution of a trigonometric system of quadratic equations

crash on integral attempt

finding real zeros of polynomials [was "numerical value"]

Unit conversion

Strange problem with Solve function

A last substitution

simplify_full sometimes does not like abs and I

Changes of variable from quartic to Weierstrass

Algebraically solving system of nonlinear equations with parameters

Tubular surface around curve

Square root of a fraction

simplification errors in simple expressions

simplify sqrt(x/y^2)*y

fractional power to negative number

how to best simplify product of square roots

Can sage automatically find singular points of a function?

Sage fails to recognize `1 + (1/2 + i*sqrt(3)/2)^3` is zero

How to recursively factor a symbolic expression?

All the simplify() commands

How to get multiplication of square roots to simplify?

Solving an ODE and simplifying the result

Trigonometric equation

How to solve the following system of inequalities

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

basis of subspace of complex field

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