Question

solid angles of an n-simplex

score 324 · Answer 1 · 2026-03-13 09:00:14

324

Views

solid angles of an n-simplex

Published on 13 Mar 2026 - 9:00

score 372 · Answer 2 · 2026-03-26 21:54:01

372

Views

Questions relating to explanation of polyhedra and simplexes

Published on 26 Mar 2026 - 21:54

score 611 · Answer 3 · 2020-02-13 20:10:04

611

Views

Expected tetrahedron volume from normal distribution

Published on 13 Feb 2020 - 20:10

score 295 · Answer 4 · 2020-02-26 22:09:07

295

Views

Inertia tensor/second moments/covariance matrix of an $n$-dimensional simplex

Published on 26 Feb 2020 - 22:09

score 75 · Answer 5 · 2020-02-28 13:54:32

75

Views

Proximal mapping and projection

Published on 28 Feb 2020 - 13:54

score 61 · Answer 6 · 2026-03-26 11:08:42

61

Views

Minimize $\frac{1}{2}\sum_{i=1}^p (y_i-x_i)^2$ such that $\sum_{i=1}^p y_i - 1=0$ and $\forall i \in [\![ p ]\!]: -y_i \le 0$ by KKT method

Published on 26 Mar 2026 - 11:08

score 51 · Answer 7 · 2026-03-26 11:08:42

51

Views

Minimize $\sum_{i=1}^p (y_i-x_i)^2 $ such that $\sum_{i=1}^{p'} y_i^2 - R^{2} \le 0$

Published on 26 Mar 2026 - 11:08

score 69 · Answer 8 · 2020-02-28 20:10:35

69

Views

Distance from point to closest intersection of 2 hyperplanes

Published on 28 Feb 2020 - 20:10

score 133 · Answer 9 · 2026-03-25 22:06:13

133

Views

Definition and examples of orientations of $\Delta^n$ that are "the same" and "opposite"?

Published on 25 Mar 2026 - 22:06

score 107 · Answer 10 · 2020-03-03 20:59:29

107

Views

Can you describe a $3$-simplex in $\mathbb{R}^3$?

Published on 03 Mar 2020 - 20:59

score 104 · Answer 11 · 2020-03-13 13:10:02

104

Views

If $f$ and $g$ are homotopic, then $H_n(f) = H_n(g)$ proof question

Published on 13 Mar 2020 - 13:10

score 84 · Answer 12 · 2020-03-28 12:14:59

84

Views

Max min problem for matrix product $Ax$ over simplex

Published on 28 Mar 2020 - 12:14

score 2k · Answer 13 · 2020-03-28 19:05:47

2k

Views

Are constants allowed within an objective function for a linear programming problem?

Published on 28 Mar 2020 - 19:05

score 124 · Answer 14 · 2026-03-15 16:55:24

124

Views

How to implement ratio test if all entries in the pivot column are negative?

Published on 15 Mar 2026 - 16:55

score 506 · Answer 15 · 2026-03-26 07:30:55

506

Views

Finding Optimal Dual Solution without solving de Dual Problem (knowing the Optimal Primal Solution)

Published on 26 Mar 2026 - 7:30

List Question

solid angles of an n-simplex

Questions relating to explanation of polyhedra and simplexes

Expected tetrahedron volume from normal distribution

Inertia tensor/second moments/covariance matrix of an $n$-dimensional simplex

Proximal mapping and projection

Minimize $\frac{1}{2}\sum_{i=1}^p (y_i-x_i)^2$ such that $\sum_{i=1}^p y_i - 1=0$ and $\forall i \in [\![ p ]\!]: -y_i \le 0$ by KKT method

Minimize $\sum_{i=1}^p (y_i-x_i)^2 $ such that $\sum_{i=1}^{p'} y_i^2 - R^{2} \le 0$

Distance from point to closest intersection of 2 hyperplanes

Definition and examples of orientations of $\Delta^n$ that are "the same" and "opposite"?

Can you describe a $3$-simplex in $\mathbb{R}^3$?

If $f$ and $g$ are homotopic, then $H_n(f) = H_n(g)$ proof question

Max min problem for matrix product $Ax$ over simplex

Are constants allowed within an objective function for a linear programming problem?

How to implement ratio test if all entries in the pivot column are negative?

Finding Optimal Dual Solution without solving de Dual Problem (knowing the Optimal Primal Solution)

Trending Questions

Popular # Hahtags

Popular Questions