John M. Campbell

most citedA lift of West's stack-sorting map to partition diagrams

1 citations · 1 across the 3 of their papers we have counts for

collaborators

Showing math.COShow all

2 papers · 1 filter

math.CO2026

On a conjecture on $k$ -antichains in the unit $n$ -cube

John M. Campbell

Let $[0, 1]^{n} \subseteq R^{n}$ be endowed with its pointwise order, and let $k$ be a positive integer. A subset $A$ of $[0, 1]^{n}$ is said to be a \emph{ $k$ -antichain}…

math.CO2023★ 1 cited

A lift of West's stack-sorting map to partition diagrams

John M. Campbell

We introduce a lifting of West's stack-sorting map $s$ to partition diagrams, which are combinatorial objects indexing bases of partition algebras. Our lifting $S$ of $s$ …

On a conjecture on k-antichains in the unit n-cube

A lift of West's stack-sorting map to partition diagrams

On a conjecture on $k$ -antichains in the unit $n$ -cube