Question

Efficient way of getting coefficients of a generating function for a system of linear equations

score 125 · Answer 1 · 2020-01-28 17:49:22

125

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Efficient way of getting coefficients of a generating function for a system of linear equations

Published on 28 Jan 2020 - 17:49

score 325 · Answer 2 · 2020-02-05 22:47:59

325

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Polynomial Expression in Multivariate Normal Distribution

Published on 05 Feb 2020 - 22:47

score 73 · Answer 3 · 2020-03-15 19:43:23

73

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Divisibility of a general polynomial of a rational expression

Published on 15 Mar 2020 - 19:43

score 119 · Answer 4 · 2020-03-28 21:55:29

119

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How do I get from $x^4+2x^3y+3x^2y^2+2xy^3+y^4$ to $(x^2+xy+y^2)^2$?

Published on 28 Mar 2020 - 21:55

score 960 · Answer 5 · 2020-04-11 03:37:37

960

Views

Is $R[[x]][[y]]$ the same as $R[[x,y]]?$

Published on 11 Apr 2020 - 3:37

score 29 · Answer 6 · 2020-04-28 21:29:22

29

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Curvature of multivariate polynomial at the origin

Published on 28 Apr 2020 - 21:29

score 74 · Answer 7 · 2026-02-23 21:11:12

74

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Is this function coercive? Is my method reasonable?

Published on 23 Feb 2026 - 21:11

score 166 · Answer 8 · 2020-05-27 16:00:35

166

Views

Clarification on a solution for Atiyah-Macdonald Chapter 1 Q.3.

Published on 27 May 2020 - 16:00

score 902 · Answer 9 · 2020-06-18 18:27:22

902

Views

How can I integrate over the product of two multivariate normal distributions?

Published on 18 Jun 2020 - 18:27

score 91 · Answer 10 · 2020-06-20 16:30:58

91

Views

Get a random circle C inside a bigger circle, and C encompasses a specific point

Published on 20 Jun 2020 - 16:30

score 330 · Answer 11 · 2020-06-21 08:32:48

330

Views

Degree of a multivariate polynomial over a finite field with many roots

Published on 21 Jun 2020 - 8:32

score 19 · Answer 12 · 2020-07-03 18:47:26

19

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Generalizing a property of one-variable rational functions to multiple variables.

Published on 03 Jul 2020 - 18:47

score 69 · Answer 13 · 2020-07-09 22:51:27

69

Views

$X^3Y+Y^3+X\in \Bbb Z_2[X,Y]$ is irreducible in $\Bbb Z_2[X,Y]$

Published on 09 Jul 2020 - 22:51

score 425 · Answer 14 · 2020-07-15 08:01:57

425

Views

Vector space of multivariate polynomials in Magma

Published on 15 Jul 2020 - 8:01

score 66 · Answer 15 · 2020-07-21 07:57:38

66

Views

Hyperbolic polynomials: proof that a polynomial is hyperbolic in every direction $v$ taken from its hyperbolicity cone

Published on 21 Jul 2020 - 7:57

List Question

Efficient way of getting coefficients of a generating function for a system of linear equations

Polynomial Expression in Multivariate Normal Distribution

Divisibility of a general polynomial of a rational expression

How do I get from $x^4+2x^3y+3x^2y^2+2xy^3+y^4$ to $(x^2+xy+y^2)^2$?

Is $R[[x]][[y]]$ the same as $R[[x,y]]?$

Curvature of multivariate polynomial at the origin

Is this function coercive? Is my method reasonable?

Clarification on a solution for Atiyah-Macdonald Chapter 1 Q.3.

How can I integrate over the product of two multivariate normal distributions?

Get a random circle C inside a bigger circle, and C encompasses a specific point

Degree of a multivariate polynomial over a finite field with many roots

Generalizing a property of one-variable rational functions to multiple variables.

$X^3Y+Y^3+X\in \Bbb Z_2[X,Y]$ is irreducible in $\Bbb Z_2[X,Y]$

Vector space of multivariate polynomials in Magma

Hyperbolic polynomials: proof that a polynomial is hyperbolic in every direction $v$ taken from its hyperbolicity cone

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