most citedBetweenness isomorphism classes of circles with finitely many points inside

1 citations · 1 across the 2 of their papers we have counts for

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2 papers

math.MG2024

The betweenness relation distinguishes non-similar pairs of concentric circles

Martin Doležal, Jan Kolář, Janusz Morawiec

Two subsets of the plane are betweenness isomorphic if there is a bijection such that, for every , the point lies on the line segment con…

math.MG2023★ 1 cited

Betweenness isomorphism classes of circles with finitely many points inside

Martin Doležal, Jan Kolář, Janusz Morawiec

We give a necessary and sufficient condition for two circles, each with finitely many points added inside, to be betweenness isomorphic. We fully characterize the betweenness isomo…