Question

How to find infinite optimal solutions for linear program?

score 4.5k · Answer 1 · 2026-03-23 07:05:28

4.5k

Views

How to find infinite optimal solutions for linear program?

Published on 23 Mar 2026 - 7:05

score 57 · Answer 2 · 2026-03-25 19:06:36

57

Views

suppose we change the objective function to $2x_1+ax_2$, what is the range of $a$ such that the optimal solution in the previous part remains optimal.

Published on 25 Mar 2026 - 19:06

score 142 · Answer 3 · 2026-03-24 23:48:09

142

Views

Is $\frac{1}{xy}\log(xya+1)$ a convex function over the domain $x, y \in (0,1], a>0$

Published on 24 Mar 2026 - 23:48

score 75 · Answer 4 · 2018-02-04 21:55:04

75

Views

Convex function dominance

Published on 04 Feb 2018 - 21:55

score 152 · Answer 5 · 2026-03-25 01:17:45

152

Views

How to find directions of region on $\mathbb R^2$?

Published on 25 Mar 2026 - 1:17

score 1.9k · Answer 6 · 2018-02-05 14:55:06

1.9k

Views

Appropriate methods to find the Lagrange dual function for each type of Objective and Constraint?

Published on 05 Feb 2018 - 14:55

score 517 · Answer 7 · 2026-03-24 22:51:09

517

Views

Minimize a function of multiple vector-variables when the function is convex with respect to each vector-variable.

Published on 24 Mar 2026 - 22:51

score 44 · Answer 8 · 2026-03-17 03:44:07

44

Views

Is the maximum link length function convex?

Published on 17 Mar 2026 - 3:44

score 87 · Answer 9 · 2026-03-22 11:43:08

87

Views

An inequality deduced for $-\sum_{n=1}^\infty\frac{\mu(n)}{n}x^{n-1}$ on assumption of convexity, invoking a theorem due to Dragomir

Published on 22 Mar 2026 - 11:43

score 51 · Answer 10 · 2018-02-06 19:55:04

51

Views

symmetry of a function

Published on 06 Feb 2018 - 19:55

score 95 · Answer 11 · 2026-03-24 22:06:28

95

Views

Confusion about convex function on compact set

Published on 24 Mar 2026 - 22:06

score 175 · Answer 12 · 2026-03-20 11:58:54

175

Views

An example of a set of points in $R^3$ which is not open, not closed, not convex and not bounded

Published on 20 Mar 2026 - 11:58

score 80 · Answer 13 · 2026-03-25 01:16:38

80

Views

Is it a concave function of $f(x)$ where $f(x)$ is an increasing function?

Published on 25 Mar 2026 - 1:16

score 63 · Answer 14 · 2026-03-25 06:03:39

63

Views

Why the following constraint is non-convex? Is my explanation right or wrong?

Published on 25 Mar 2026 - 6:03

score 1.4k · Answer 15 · 2018-02-09 05:35:51

1.4k

Views

How to show that this set is convex?

Published on 09 Feb 2018 - 5:35

List Question

How to find infinite optimal solutions for linear program?

suppose we change the objective function to $2x_1+ax_2$, what is the range of $a$ such that the optimal solution in the previous part remains optimal.

Is $\frac{1}{xy}\log(xya+1)$ a convex function over the domain $x, y \in (0,1], a>0$

Convex function dominance

How to find directions of region on $\mathbb R^2$?

Appropriate methods to find the Lagrange dual function for each type of Objective and Constraint?

Minimize a function of multiple vector-variables when the function is convex with respect to each vector-variable.

Is the maximum link length function convex?

An inequality deduced for $-\sum_{n=1}^\infty\frac{\mu(n)}{n}x^{n-1}$ on assumption of convexity, invoking a theorem due to Dragomir

symmetry of a function

Confusion about convex function on compact set

An example of a set of points in $R^3$ which is not open, not closed, not convex and not bounded

Is it a concave function of $f(x)$ where $f(x)$ is an increasing function?

Why the following constraint is non-convex? Is my explanation right or wrong?

How to show that this set is convex?

Trending Questions

Popular # Hahtags

Popular Questions