Question

How many points in a uniform n-dimensional grid can't be expressed as an integer multiple of another point in the grid?

score 225 · Answer 1 · 2026-03-26 07:38:52

225

Views

How many points in a uniform n-dimensional grid can't be expressed as an integer multiple of another point in the grid?

Published on 26 Mar 2026 - 7:38

score 125 · Answer 2 · 2020-04-22 18:49:44

125

Views

optimizing the distance between two matrices

Published on 22 Apr 2020 - 18:49

score 328 · Answer 3 · 2026-03-25 16:03:01

328

Views

Let $G$ be an $n$-vertex graph with at most $100n$ triangles. Prove that $G$ has a triangle-free...

Published on 25 Mar 2026 - 16:03

score 119 · Answer 4 · 2020-04-29 00:38:37

119

Views

Densest way to place dominoes/duoplets in an infinite grid with some restrictions

Published on 29 Apr 2020 - 0:38

score 434 · Answer 5 · 2020-05-03 16:00:31

if $ \{ a_1 , a_2 , \cdots, a_{10} \} = \{ 1, 2, \cdots , 10 \} $ . Find the maximum value of $I= \sum_{n=1}^{10}(na_n ^2 - n^2 a_n ) $

score 36 · Answer 6 · 2020-05-07 10:49:51

36

Views

Obtaining the integral hull with Chvatal closure

Published on 07 May 2020 - 10:49

score 70 · Answer 7 · 2026-03-26 06:26:05

70

Views

How can i find the solution of this NP-hard optimization problem?

Published on 26 Mar 2026 - 6:26

score 39 · Answer 8 · 2026-03-25 11:07:58

39

Views

Efficiently find integer solution to ax + by = c

Published on 25 Mar 2026 - 11:07

score 21 · Answer 9 · 2020-05-17 08:52:36

21

Views

Performance measurement where alternative cannot be measured

Published on 17 May 2020 - 8:52

score 843 · Answer 10 · 2020-05-22 10:13:04

843

Views

What is an example of a basic solution which is not feasible?

Published on 22 May 2020 - 10:13

score 47 · Answer 11 · 2020-05-22 14:32:52

47

Views

What theory should I be applying to these questions about minimum spanning trees?

Published on 22 May 2020 - 14:32

score 16 · Answer 12 · 2026-03-10 14:48:42

16

Views

Max water trapped between elements of array - how to prove global optimality?

Published on 10 Mar 2026 - 14:48

score 64 · Answer 13 · 2020-05-27 00:32:49

64

Views

Examples of combinatorial optimization problems that after some theoretical result was solved analytically

Published on 27 May 2020 - 0:32

score 61 · Answer 14 · 2020-05-29 07:19:17

61

Views

Lower bound and deconvolution

Published on 29 May 2020 - 7:19

score 120 · Answer 15 · 2020-06-01 16:01:23

120

Views

Optimising the grouping of elements of discrete sets.

Published on 01 Jun 2020 - 16:01

List Question

How many points in a uniform n-dimensional grid can't be expressed as an integer multiple of another point in the grid?

optimizing the distance between two matrices

Let $G$ be an $n$-vertex graph with at most $100n$ triangles. Prove that $G$ has a triangle-free...

Densest way to place dominoes/duoplets in an infinite grid with some restrictions

if $ \{ a_1 , a_2 , \cdots, a_{10} \} = \{ 1, 2, \cdots , 10 \} $ . Find the maximum value of $I= \sum_{n=1}^{10}(na_n ^2 - n^2 a_n ) $

Obtaining the integral hull with Chvatal closure

How can i find the solution of this NP-hard optimization problem?

Efficiently find integer solution to ax + by = c

Performance measurement where alternative cannot be measured

What is an example of a basic solution which is not feasible?

What theory should I be applying to these questions about minimum spanning trees?

Max water trapped between elements of array - how to prove global optimality?

Examples of combinatorial optimization problems that after some theoretical result was solved analytically

Lower bound and deconvolution

Optimising the grouping of elements of discrete sets.

Trending Questions

Popular # Hahtags

Popular Questions