N-detachable pairs in 3-connected matroids I: Unveiling X
(2019)
Journal Article
Brettell, N., Whittle, G., & Williams, A. (2020). N-detachable pairs in 3-connected matroids I: Unveiling X. Journal of Combinatorial Theory, Series B, 141, 295-342. https://doi.org/10.1016/j.jctb.2019.08.005
Let M be a 3-connected matroid, and let N be a 3-connected minor of M. We say that a pair is N-detachable if one of the matroids or is both 3-connected and has an N-minor. This is the first in a series of three papers where we describe the structures... Read More about N-detachable pairs in 3-connected matroids I: Unveiling X.