Questions - ASKSAGE: Sage Q&A Forum

16

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no

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2022-05-11 06:53:45 +0200 Todorova

Complex Numbers, Hermitian matrix

46

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1

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4

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2022-04-30 10:25:22 +0200 tmonteil

Evaluation of exp(-I2pi/5)^5 fails to reduce to 1

50

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2

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2022-03-26 17:51:59 +0200 FrédéricC

Trouble defining polynomial ring over Gaussian integers

59

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1

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2022-02-28 23:14:21 +0200 Emmanuel Charpentier

Incorrect result for complex integral

76

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1

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2

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2022-02-28 17:22:39 +0200 dsejas

Assume a function is real-valued

41

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no

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2021-12-07 03:28:23 +0200 cav_rt

What does the e in the output mean?

73

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2021-08-29 12:17:23 +0200 slelievre

How to radicalize `fraction * I` or `number * N^(± 1/2)`

112

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1

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2

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2021-05-28 23:17:00 +0200 tmonteil

unique elements in complex numbers list

72

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1

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no

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2021-03-13 20:40:39 +0200 rburing

Fraction must have unit denominator when studying Elliptic Curve over complex field? [closed]

138

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1

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1

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2021-03-13 15:21:44 +0200 slelievre

Coordinates do not define a point on Elliptic Curve over complex field? [closed]

223

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1

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2020-12-27 12:32:07 +0200 slelievre

How to arrange real and imaginary parts of a complex number

161

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1

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1

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2020-07-21 17:30:46 +0200 slelievre

Finding all complex nth roots

complex-numbers

98

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1

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no

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2020-07-12 11:13:51 +0200 rburing

substitute complex number form in a function

283

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1

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no

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2019-12-06 12:37:22 +0200 Emmanuel Charpentier

Equation in complex numbers

992

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2

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1

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2019-07-24 23:49:20 +0200 nbruin

Complex numerical integration: how can it be performed in SageMath?

217

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1

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1

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2019-01-08 23:15:02 +0200 tmonteil

Quadratic equation with complex coefficients

178

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1

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2018-12-28 20:22:18 +0200 slelievre

Why doesn't assume(x, 'real') exclude complex values when using plot(x^(1/3)) over a negative domain?

320

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2018-11-12 19:28:50 +0200 tmonteil

Making a quotient with Gaussian elements

2k

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2

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2018-09-11 17:31:17 +0200 Emmanuel Charpentier

Is there a sage command to compute complex numbers?

360

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2018-03-23 18:09:13 +0200 slelievre

How to get a true/false for complex numbers

complex-numbers

2k

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3

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2

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2018-01-29 08:14:34 +0200 Sébastien

plots of complex numbers

175

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1

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1

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2018-01-26 14:15:19 +0200 tmonteil

How to get the imaginary and real parts in quadratic extension?

3k

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1

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3

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2017-09-01 19:23:29 +0200 slelievre

Partial fraction decomposition over the reals or complex

329

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1

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1

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2017-08-24 20:23:07 +0200 fidbc

Select list element around a value

264

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1

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no

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2017-07-19 00:32:09 +0200 normvcr

complex norm

72

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no

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2017-07-17 22:32:20 +0200 normvcr

typeset complex norm is missing absolute value [closed]

188

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1

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1

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2016-10-19 23:05:39 +0200 paulmasson

Why region_plot dont work with absolute value of complex numbers?

509

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1

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1

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2016-08-20 16:44:38 +0200 tmonteil

Should I use numpy and cython for complex numbers?

1k

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1

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no

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2016-08-02 22:12:34 +0200 calc314

understanding complex numbers from solve()

243

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1

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no

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2015-12-28 10:42:32 +0200 slelievre

41 questions

Complex Numbers, Hermitian matrix

Evaluation of exp(-I2pi/5)^5 fails to reduce to 1

Trouble defining polynomial ring over Gaussian integers

Incorrect result for complex integral

Assume a function is real-valued

What does the e in the output mean?

How to radicalize `fraction * I` or `number * N^(± 1/2)`

unique elements in complex numbers list

Fraction must have unit denominator when studying Elliptic Curve over complex field? [closed]

Coordinates do not define a point on Elliptic Curve over complex field? [closed]

How to arrange real and imaginary parts of a complex number

Finding all complex nth roots

substitute complex number form in a function

Equation in complex numbers

Complex numerical integration: how can it be performed in SageMath?

Quadratic equation with complex coefficients

Why doesn't assume(x, 'real') exclude complex values when using plot(x^(1/3)) over a negative domain?

Making a quotient with Gaussian elements

Is there a sage command to compute complex numbers?

How to get a true/false for complex numbers

plots of complex numbers

How to get the imaginary and real parts in quadratic extension?

Partial fraction decomposition over the reals or complex

Select list element around a value

complex norm

typeset complex norm is missing absolute value [closed]

Why region_plot dont work with absolute value of complex numbers?

Should I use numpy and cython for complex numbers?

understanding complex numbers from solve()

Computing in a quaternion algebra over a complex field?

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