The obstructions for toroidal graphs with no $K_{3,3}$'s

Details The obstructions for toroidal graphs with no $K_{3,3}$'s The obstructions for toroidal graphs with no $K_{3,3}$'s

2004-11-22

arxiv.org/abs/math/0411488v2

Discrete Math. 309 (2009), no. 11, pp. 3625-3631

Mathematics

Combinatorics

10 pages, 7 figures, revised version with additional details

Scientific paper

10.1016/j.disc.2007.12.075

Forbidden minors and subdivisions for toroidal graphs are numerous. We consider the toroidal graphs with no $K_{3,3}$-subdivisions that coincide with the toroidal graphs with no $K_{3,3}$-minors. These graphs admit a unique decomposition into planar components and have short lists of obstructions. We provide the complete lists of four forbidden minors and eleven forbidden subdivisions for the toroidal graphs with no $K_{3,3}$'s and prove that the lists are sufficient.

Affiliated with

Also associated with

No associations

Rating

The obstructions for toroidal graphs with no $K_{3,3}$'s does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The obstructions for toroidal graphs with no $K_{3,3}$'s, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The obstructions for toroidal graphs with no $K_{3,3}$'s will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-599304