Ben Clark

activity

20112019

most citedExcluded minors are almost fragile

6 citations · 7 across the 6 of their papers we have counts for

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Showing 2016Show all

2 papers · 1 filter

math.CO2016

Displaying tangles and non-sequential separations

Ben Clark

We show that, for any graph or matroid, there is a tree that simultaneously distinguishes its maximal tangles, and, for each maximal tangle $T$ that satisfies an addition…

math.CO2016★ 6 cited

Excluded minors are almost fragile

Nick Brettell, Ben Clark, James Oxley +2

Let $M$ be an excluded minor for the class of $P$ -representable matroids for some partial field $P$ , and let $N$ be a $3$ -connected strong $P$ -stabilizer…