Question

Minima of symmetric polynomials subject to two symmetric constraints

score 183 · Answer 1 · 2016-06-28 01:56:00

183

Views

Minima of symmetric polynomials subject to two symmetric constraints

Published on 28 Jun 2016 - 1:56

score 114 · Answer 2 · 2026-03-25 23:24:23

114

Views

Prove that $h_r(x_1,\dots,x_n)=\sum^n_{k=1}x^{n-1+r}_k\prod_{i\neq k}(x_k-x_i)^{-1}$

Published on 25 Mar 2026 - 23:24

score 1.1k · Answer 3 · 2013-05-18 20:31:52

1.1k

Views

Decomposition of products of monomial symmetric polynomials into sums of them

Published on 18 May 2013 - 20:31

score 154 · Answer 4 · 2013-05-25 17:42:45

154

Views

Help me with this this system of equations

Published on 25 May 2013 - 17:42

score 141 · Answer 5 · 2013-06-05 20:21:15

141

Views

A problem from <<Thinking in Problems>> by Roytvarf, Birkhauser

Published on 05 Jun 2013 - 20:21

score 427 · Answer 6 · 2013-06-12 03:43:08

427

Views

Image of the Sylvester matrix is the degree of the GCD

Published on 12 Jun 2013 - 3:43

score 171 · Answer 7 · 2013-06-15 09:26:35

171

Views

Alternative definition of complete homogeneous symmetric functions

Published on 15 Jun 2013 - 9:26

score 165 · Answer 8 · 2013-06-26 02:30:42

165

Views

Expansions of symmetric polynomials in terms of Jack symmetric polynomials

Published on 26 Jun 2013 - 2:30

score 2.4k · Answer 9 · 2013-07-17 16:07:14

2.4k

Views

find symmetric equation along line $y=-x$

Published on 17 Jul 2013 - 16:07

score 2.6k · Answer 10 · 2013-07-20 19:27:30

2.6k

Views

Minima of symmetric functions given a constraint

Published on 20 Jul 2013 - 19:27

score 173 · Answer 11 · 2013-08-18 18:05:12

173

Views

How to define a surface which includes three coordinate axes?

Published on 18 Aug 2013 - 18:05

score 186 · Answer 12 · 2013-10-15 19:19:28

186

Views

Roots of the derivative as symmetric (?) functions of the roots of the polynomial

Published on 15 Oct 2013 - 19:19

score 304 · Answer 13 · 2013-10-30 13:22:54

304

Views

Improper integral of odd function

Published on 30 Oct 2013 - 13:22

score 2.6k · Answer 14 · 2013-12-14 09:54:44

2.6k

Views

If $abc=1$ and $a,b,c$ are positive real numbers, prove that ${1 \over a+b+1} + {1 \over b+c+1} + {1 \over c+a+1} \le 1$.

Published on 14 Dec 2013 - 9:54

score 548 · Answer 15 · 2014-01-21 12:39:57

548

Views

Proving elementary, $\int_0^{2\pi}\log \frac{(1+\sin x)^{1+\cos x}}{1+\cos x} \mathrm{d}x=0$

Published on 21 Jan 2014 - 12:39

List Question

Minima of symmetric polynomials subject to two symmetric constraints

Prove that $h_r(x_1,\dots,x_n)=\sum^n_{k=1}x^{n-1+r}_k\prod_{i\neq k}(x_k-x_i)^{-1}$

Decomposition of products of monomial symmetric polynomials into sums of them

Help me with this this system of equations

A problem from <<Thinking in Problems>> by Roytvarf, Birkhauser

Image of the Sylvester matrix is the degree of the GCD

Alternative definition of complete homogeneous symmetric functions

Expansions of symmetric polynomials in terms of Jack symmetric polynomials

find symmetric equation along line $y=-x$

Minima of symmetric functions given a constraint

How to define a surface which includes three coordinate axes?

Roots of the derivative as symmetric (?) functions of the roots of the polynomial

Improper integral of odd function

If $abc=1$ and $a,b,c$ are positive real numbers, prove that ${1 \over a+b+1} + {1 \over b+c+1} + {1 \over c+a+1} \le 1$.

Proving elementary, $\int_0^{2\pi}\log \frac{(1+\sin x)^{1+\cos x}}{1+\cos x} \mathrm{d}x=0$

Trending Questions

Popular # Hahtags

Popular Questions