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15
Math.TechQA.Club
2021-01-10 21:15:27
1k
Views
totally unimodular matrix - negative identity matrix
Published on
10 Jan 2021 - 21:15
#matrices
#total-unimodularity
40
Views
Show that the following matrix or its corresponding system of constraints is Totally Unimodular (TU)
Published on
30 Jan 2021 - 8:15
#linear-programming
#total-unimodularity
602
Views
Prove the the given matrix is totally unimodular
Published on
13 Feb 2021 - 13:23
#matrices
#total-unimodularity
#unimodular-matrices
156
Views
Prove that the matrix is totally unimodular, for any binary vector $a$
Published on
15 Feb 2021 - 11:48
#total-unimodularity
#unimodular-matrices
155
Views
How to prove that the given matrix is totally unimodular?
Published on
16 Feb 2021 - 20:47
#matrices
#total-unimodularity
310
Views
Pivoting fails to preserve total unimodularity
Published on
28 Mar 2021 - 3:11
#integer-programming
#discrete-optimization
#network-flow
#total-unimodularity
66
Views
Properties of the value function generated by an integer progamming problem
Published on
05 Apr 2021 - 9:33
#discrete-mathematics
#integer-programming
#discrete-optimization
#matroids
#total-unimodularity
210
Views
Is the matrix totally unimodular?
Published on
12 Apr 2021 - 16:27
#optimization
#discrete-optimization
#total-unimodularity
100
Views
Assume that $G$ is bipartite. Prove that all vertices of $Q_G$ are integral
Published on
26 May 2021 - 9:00
#graph-theory
#linear-programming
#integer-programming
#discrete-optimization
#total-unimodularity
50
Views
Lemma on partitioning columns of TU matrices
Published on
13 Feb 2022 - 15:54
#linear-algebra
#matrices
#total-unimodularity
#unimodular-matrices
113
Views
Consecutive ones property fails to agree partition condition
Published on
15 Feb 2022 - 14:50
#linear-algebra
#matrices
#integer-programming
#total-unimodularity
49
Views
Is a TU matrix appended with smaller identity matrices still TU?
Published on
12 Jul 2022 - 8:51
#linear-algebra
#matrices
#total-unimodularity
#unimodular-matrices
68
Views
Does adding linearly dependent columns to a totally unimodular matrix preserve total unimodilarity?
Published on
10 Aug 2022 - 5:50
#linear-algebra
#linear-programming
#integer-programming
#total-unimodularity
120
Views
What is an unimodular problem?
Published on
14 Sep 2022 - 18:39
#optimization
#mixed-integer-programming
#total-unimodularity
145
Views
Totally unimodular towards linear programming relaxation
Published on
18 Sep 2022 - 14:09
#linear-programming
#relaxations
#total-unimodularity
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