Question

Is this a useful dimensionality reduction on real projective space?

score 15 · Answer 1 · 2026-03-25 17:44:06

15

Views

Is this a useful dimensionality reduction on real projective space?

Published on 25 Mar 2026 - 17:44

score 76 · Answer 2 · 2023-10-30 10:11:37

76

Views

Minimization of $J(x)=\langle Ax,x\rangle$ on the unit sphere on $\mathbb{R}^{n}$

Published on 30 Oct 2023 - 10:11

score 54 · Answer 3 · 2023-11-06 05:31:49

54

Views

Calculating the Maximum Volume of a Rectangular Parallelepiped Inscribable in an Ellipsoid

Published on 06 Nov 2023 - 5:31

score 139 · Answer 4 · 2023-11-06 14:52:53

139

Views

Interpretation of Lagrange Multiplier as Shadow Price

Published on 06 Nov 2023 - 14:52

score 116 · Answer 5 · 2026-04-01 22:40:20

116

Views

What variational problem does the parabolic suspension bridge solve?

Published on 01 Apr 2026 - 22:40

score 174 · Answer 6 · 2026-03-26 07:35:35

174

Views

How to prove $\sqrt{4a+1}+\sqrt{4b+1}+\sqrt{4c+1}\ge \frac{\sqrt{abc+4}+4\sqrt{ab+bc+ca+4}}{2}.$

Published on 26 Mar 2026 - 7:35

score 55 · Answer 7 · 2026-03-26 06:04:14

55

Views

critical points of projection function on low dimensional set

Published on 26 Mar 2026 - 6:04

score 68 · Answer 8 · 2026-03-28 04:35:44

68

Views

Derive the dual problem $\min_{x,y}\max_{i=1,\dots, m}y_{i}$ such that $\ a_{i}^{\intercal}x+b_{i}\leq y_{i}, i=1,\dots, m.$

Published on 28 Mar 2026 - 4:35

score 37 · Answer 9 · 2023-11-09 05:09:41

37

Views

Lagrange Multipliers Not Identifying All Critical Points

Published on 09 Nov 2023 - 5:09

score 134 · Answer 10 · 2026-03-29 22:20:19

134

Views

How to prove $\frac{1}{\sqrt{a+b}}+\frac{1}{\sqrt{c+b}}+\frac{1}{\sqrt{a+c}}\ge 2+\sqrt{\frac{2}{3a+3b+3c-2}}$?

Published on 29 Mar 2026 - 22:20

score 114 · Answer 11 · 2023-11-14 02:38:38

114

Views

Prove $\color{black}{\sqrt{a+1}+\sqrt{b+1}+\sqrt{c+1}\le 1+2\cdot\sqrt{\frac{a+b+c+5}{3}}, }$ when $ab+bc+ca+abc=4.$

Published on 14 Nov 2023 - 2:38

score 56 · Answer 12 · 2023-11-17 09:41:19

56

Views

Difficult Lagrange multipliers problem

Published on 17 Nov 2023 - 9:41

score 46 · Answer 13 · 2023-11-19 13:36:33

46

Views

Theoretical doubt about lagrange multipliers

Published on 19 Nov 2023 - 13:36

score 74 · Answer 14 · 2023-11-19 18:26:22

74

Views

I can't find the minimum point using Lagrange multipliers in that function

Published on 19 Nov 2023 - 18:26

score 35 · Answer 15 · 2023-11-20 17:39:40

Use the Lagrangian function to find a point of the first octant that lies on $x^3y^2z=6\sqrt{3}$ and is closest to the coordinate origin

List Question

Is this a useful dimensionality reduction on real projective space?

Minimization of $J(x)=\langle Ax,x\rangle$ on the unit sphere on $\mathbb{R}^{n}$

Calculating the Maximum Volume of a Rectangular Parallelepiped Inscribable in an Ellipsoid

Interpretation of Lagrange Multiplier as Shadow Price

What variational problem does the parabolic suspension bridge solve?

How to prove $\sqrt{4a+1}+\sqrt{4b+1}+\sqrt{4c+1}\ge \frac{\sqrt{abc+4}+4\sqrt{ab+bc+ca+4}}{2}.$

critical points of projection function on low dimensional set

Derive the dual problem $\min_{x,y}\max_{i=1,\dots, m}y_{i}$ such that $\ a_{i}^{\intercal}x+b_{i}\leq y_{i}, i=1,\dots, m.$

Lagrange Multipliers Not Identifying All Critical Points

How to prove $\frac{1}{\sqrt{a+b}}+\frac{1}{\sqrt{c+b}}+\frac{1}{\sqrt{a+c}}\ge 2+\sqrt{\frac{2}{3a+3b+3c-2}}$?

Prove $\color{black}{\sqrt{a+1}+\sqrt{b+1}+\sqrt{c+1}\le 1+2\cdot\sqrt{\frac{a+b+c+5}{3}}, }$ when $ab+bc+ca+abc=4.$

Difficult Lagrange multipliers problem

Theoretical doubt about lagrange multipliers

I can't find the minimum point using Lagrange multipliers in that function

Use the Lagrangian function to find a point of the first octant that lies on $x^3y^2z=6\sqrt{3}$ and is closest to the coordinate origin

Trending Questions

Popular # Hahtags

Popular Questions