User Manfred Weis

1 vote

3-coloring of specific planar graphs

answered Apr 21, 2013 at 14:58

1 vote

Surface analog of clothoid: curvatures covering $\mathbb{R}$

answered Jul 12, 2013 at 18:34

1 vote

Random planar, bipartite graphs

answered Dec 27, 2013 at 16:23

1 vote

Random planar, bipartite graphs

answered Dec 29, 2013 at 13:30

1 vote

Reference Request for Integer factorization with LP/ILP

answered Jan 2, 2014 at 10:54

1 vote

Reference Request for: Finding Large Bipartite Subgraphs via Destruction of Odd Cycles in Graphs

answered Jan 4, 2014 at 15:48

1 vote

Random planar, bipartite graphs

answered Jan 9, 2014 at 6:42

1 vote

Construct the best piece-wise linear continuous function fitting given curve

answered Oct 31, 2014 at 9:24

1 vote

Accepted

Cycles of Permutation Related to Rectangular Matrix Transposition

answered Dec 3, 2014 at 15:06

1 vote

Bringing a (Least Squares Problem) Matrix into Block Upper-triangular Shape via Matrix-reordering

answered Dec 9, 2014 at 12:51

1 vote

Definition of the Moebius Ladder Graph

answered Mar 31, 2014 at 7:25

1 vote

Quadrilateral from 4 random points

answered Apr 12, 2014 at 6:39

1 vote

When is the convex hull of two space curves the union of lines?

answered Jun 9, 2015 at 12:28

1 vote

Is there an algorithm for generating sets of routes that satisfy edge volume constraints?

answered Oct 19, 2015 at 3:44

1 vote

Algorithm for Low Discrepancy Sequence of Hamilton Cycles in Complete Graphs

answered Nov 15, 2015 at 15:51

1 vote

Explicitly describing the region of the plane "outward of" a simple, open, oriented, cubic curve $c:(0,1)\to\mathbb{R}^2$

answered May 22, 2015 at 8:43

1 vote

Discrete optimization problem

answered Jun 26, 2015 at 15:47

1 vote

Accepted

Constructing a polygon of $n$ facets from a set of positive values representing the length of the facets

answered Mar 17, 2016 at 6:59

1 vote

Choosing $K$ "centers" from the space of permutations

answered Mar 18, 2016 at 5:50

1 vote

All-pairs shortest paths in trees?

answered Jan 23, 2016 at 10:45

1 vote

All pairs shortest path with maximum distance

answered Feb 24, 2016 at 6:01

1 vote

All pairs shortest path with maximum distance

answered Feb 25, 2016 at 7:39

1 vote

Alternative parallel paths

answered Apr 30, 2016 at 5:19

1 vote

Graph-theoretic algorithm for path with minimum average edge length

answered Nov 29, 2020 at 14:13

1 vote

Wheel-graph with minimal spoke-weight sum centered at a planar-euclidean point

answered Dec 14, 2020 at 8:54

1 vote

Graphs vs matrices (when $0$ weight edges are allowed)

answered Dec 29, 2020 at 15:05

1 vote

Practical calculation of minimum weight vertex-disjoint cycle covers

answered Jun 13, 2020 at 7:45

1 vote

Bounds on number of "non-metric" entries in matrices

answered Jun 24, 2020 at 16:13

1 vote

Counting polygons in arrangements

answered Aug 25, 2020 at 3:35

1 vote

An arrangement of entangled squares

answered May 24, 2020 at 16:17

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191 Answers

3-coloring of specific planar graphs

Surface analog of clothoid: curvatures covering $\mathbb{R}$

Random planar, bipartite graphs

Random planar, bipartite graphs

Reference Request for Integer factorization with LP/ILP

Reference Request for: Finding Large Bipartite Subgraphs via Destruction of Odd Cycles in Graphs

Random planar, bipartite graphs

Construct the best piece-wise linear continuous function fitting given curve

Cycles of Permutation Related to Rectangular Matrix Transposition

Bringing a (Least Squares Problem) Matrix into Block Upper-triangular Shape via Matrix-reordering

Definition of the Moebius Ladder Graph

Quadrilateral from 4 random points

When is the convex hull of two space curves the union of lines?

Is there an algorithm for generating sets of routes that satisfy edge volume constraints?

Algorithm for Low Discrepancy Sequence of Hamilton Cycles in Complete Graphs

Explicitly describing the region of the plane "outward of" a simple, open, oriented, cubic curve $c:(0,1)\to\mathbb{R}^2$

Discrete optimization problem

Constructing a polygon of $n$ facets from a set of positive values representing the length of the facets

Choosing $K$ "centers" from the space of permutations

All-pairs shortest paths in trees?

All pairs shortest path with maximum distance

All pairs shortest path with maximum distance

Alternative parallel paths

Graph-theoretic algorithm for path with minimum average edge length

Wheel-graph with minimal spoke-weight sum centered at a planar-euclidean point

Graphs vs matrices (when $0$ weight edges are allowed)

Practical calculation of minimum weight vertex-disjoint cycle covers

Bounds on number of "non-metric" entries in matrices

Counting polygons in arrangements

An arrangement of entangled squares