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12519 questions

660
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1
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votes
2013-12-12 02:35:21 +0100 cjsh

how to get frobenius_element() in numberfield?

596
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1
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2013-12-08 23:35:25 +0100 calc314

[x^14+x^i+x^j with (i,j) in (13,13) where j<i]

633
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no
answers
1
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2013-12-08 19:04:12 +0100 Rik_L

Sage appliance failure

305
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1
answer
no
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2013-12-08 01:41:15 +0100 cjsh

(1-i)^(1/3),(1-i)^(1/4) is algebra interger?

797
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1
answer
no
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2013-12-08 01:40:00 +0100 cjsh

how to run CyclotomicField([zeta7+zeta7^-1]?

1k
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1
answer
1
vote
2013-12-07 02:55:17 +0100 ppurka

Using copy() for matrices still returns error

1k
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2
answers
2
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2014-08-14 19:21:17 +0100 ndomes flag of Germany

interact buttons that do stuff, not just selectors

607
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1
answer
no
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2013-12-07 02:23:25 +0100 cjsh

why (4*i+7) in Z[i] not a prime?norm(4*i+7) =65, 65mod4=1

2k
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no
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2013-12-06 00:23:35 +0100 Anonymous

Working with very large integers

722
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1
answer
no
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2013-12-05 06:57:24 +0100 stan

lokal notebook server does not start any more (GLib-CRITICAL)

1k
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1
answer
1
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2013-12-19 10:06:50 +0100 slabbe

How to compute the convex hull of a set of points in the plane?

472
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3
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2013-12-15 01:36:07 +0100 cjsh

ABOUT K.ring_of_integers()

7k
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1
answer
1
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2013-12-06 18:28:30 +0100 Tom Burke

random number generator function

1k
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2
answers
no
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2013-12-05 23:32:15 +0100 Hazon Da'kir

real or not can you figure it out for me

410
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1
answer
1
vote
2013-12-04 03:56:24 +0100 Nathann

Why do I get the wrong answer from this LP problem?

672
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1
answer
no
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2013-12-03 20:45:25 +0100 kcrisman

symbolic 2x2 block matrix inversion

532
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no
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no
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2013-12-04 06:38:52 +0100 calc314

Lagrange multipliers

316
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1
answer
no
votes
2013-12-04 10:33:19 +0100 ppurka

Computing permutations

93
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2013-12-03 06:42:28 +0100 ilya345

math question [closed]

172
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no
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2013-12-02 18:00:15 +0100 Luca

RingMorphism defined by a python function

1k
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4
answers
no
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2013-12-13 12:42:02 +0100 John Cremona

List common factors of integers

750
views
1
answer
1
vote
2013-12-02 09:37:34 +0100 tmonteil

Running sage on an input file via the command line

592
views
1
answer
1
vote
2013-12-02 10:44:22 +0100 kcrisman

date x-axis

3k
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3
answers
no
votes
2013-12-02 04:20:52 +0100 Bubusettete

Yet another linear combination

23k
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no
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no
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2013-11-29 16:56:18 +0100 david8381

Moving the decimal point

1k
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2
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no
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2013-11-30 11:33:55 +0100 tmonteil

access to printed output

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