Questions - ASKSAGE: Sage Q&A Forum

705

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4

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no

votes

2022-08-01 07:02:12 +0100 Emmanuel Charpentier

Writing a matrix as a sum of matrices

381

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2

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no

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2015-08-05 23:21:24 +0100 jford1906

plot_vector_field returning blank screen

1k

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1

answer

no

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2016-09-04 21:31:17 +0100 nbruin

finding the order of a matrix in GL(3,Z)

486

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1

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no

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2019-05-18 10:25:27 +0100 Emmanuel Charpentier

A goat in a tether

numerical_integral

136

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1

answer

no

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2023-11-19 05:35:14 +0100 Max Alekseyev

An infinite continued fraction of $x^n$

continued_fractions

291

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2

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no

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2019-11-06 11:42:33 +0100 tmonteil

How to create 31-tuples with nonnegative entries that sum to 1

102

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no

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no

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2022-04-21 00:56:48 +0100 in2infinity

Infinite Density Function - What is the mathematical name?

619

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1

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no

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2017-08-19 20:16:54 +0100 fidbc

fractional_chromatic_index in sage-7.6 gets stuck in loop adding constraints

331

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1

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no

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2019-05-31 14:52:02 +0100 tmonteil

create a sequence symbolically and then find a series based on this sequence

symbolic

1k

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2

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no

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2018-09-02 20:44:06 +0100 slelievre

How can I find the sum of fibonacci (1) + (2) + (4) + (7) + (11) + (16) + ... ?

215

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3

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no

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2022-11-18 15:42:04 +0100 Emmanuel Charpentier

Why is 'sum( diff(sin(x),x,n), n,1,2)' zero?

syntax

1k

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1

answer

no

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2018-01-07 09:09:51 +0100 dan_fulea

Help summing an infinite series

67

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1

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no

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2024-10-30 07:44:41 +0100 achrzesz

Not recognizing infinite sum as zeta function?

1k

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1

answer

1

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2016-09-04 19:50:13 +0100 nbruin

Finding the maximum on an interval and find root

923

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3

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1

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2020-05-02 12:30:34 +0100 Cyrille

Can you specify an explicit curve by specifying its x,y points ?

820

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2

answers

1

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2013-05-09 11:08:22 +0100 niles

multivariate power series computation with recognition

569

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1

answer

1

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2023-05-29 12:13:22 +0100 Cyrille

Calculate FOC of a simple economics problem

1k

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1

answer

1

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2013-08-05 12:36:01 +0100 Blackadder

Coefficients of infinite polynomial products

302

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1

answer

1

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2019-05-07 04:26:23 +0100 DCL

Defining family of multivariable polynomials

1k

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1

answer

1

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2018-07-01 12:42:17 +0100 rburing

Solving a power series equation

519

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1

answer

1

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2020-08-12 10:54:26 +0100 rburing

A 2-codim polynomial ideal of normal-basis [0], meaning?

589

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1

answer

1

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2019-08-21 11:04:41 +0100 rburing

Computing a formula in SAGE

566

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3

answers

1

vote

2018-08-13 10:43:40 +0100 Emmanuel Charpentier

Typing in a command of an adding-to-infinity sum

668

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1

answer

1

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2018-10-24 19:02:46 +0100 rburing

formal series over InfinitePolynomialRing

850

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2

answers

1

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2019-04-11 01:06:42 +0100 kcrisman

function parameters as sum limits

51

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no

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1

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2024-10-27 02:53:57 +0100 GGN_2015

colored jones polynomial function does not return

3k

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1

answer

1

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2016-11-02 04:16:31 +0100 rtc

How I can test this equality with sage?

1k

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1

answer

1

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2012-12-30 11:11:17 +0100 petropolis

Problem with infinite sum

infinite_sum

151

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1

answer

1

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2023-07-09 15:17:14 +0100 achrzesz

Compute power series

312

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2

answers

2

votes

2022-02-03 13:27:30 +0100 rburing

39 questions

Writing a matrix as a sum of matrices

plot_vector_field returning blank screen

finding the order of a matrix in GL(3,Z)

A goat in a tether

An infinite continued fraction of $x^n$

How to create 31-tuples with nonnegative entries that sum to 1

Infinite Density Function - What is the mathematical name?

fractional_chromatic_index in sage-7.6 gets stuck in loop adding constraints

create a sequence symbolically and then find a series based on this sequence

How can I find the sum of fibonacci (1) + (2) + (4) + (7) + (11) + (16) + ... ?

Why is 'sum( diff(sin(x),x,n), n,1,2)' zero?

Help summing an infinite series

Not recognizing infinite sum as zeta function?

Finding the maximum on an interval and find root

Can you specify an explicit curve by specifying its x,y points ?

multivariate power series computation with recognition

Calculate FOC of a simple economics problem

Coefficients of infinite polynomial products

Defining family of multivariable polynomials

Solving a power series equation

A 2-codim polynomial ideal of normal-basis [0], meaning?

Computing a formula in SAGE

Typing in a command of an adding-to-infinity sum

formal series over InfinitePolynomialRing

function parameters as sum limits

colored jones polynomial function does not return

How I can test this equality with sage?

Problem with infinite sum

Compute power series

Infinitely many variables

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