5 citations · 9 across the 14 of their papers we have counts for
Showing 2014Show all
2 papers · 1 filter
math.CO2014
Reversible peg solitaire on graphs
John Engbers, Christopher Stocker
The game of peg solitaire on graphs was introduced by Beeler and Hoilman in 2011. In this game, pegs are initially placed on all but one vertex of a graph . If forms a pat…
math.CO2014
Trivial Meet and Join within the Lattice of Monotone Triangles
John Engbers, Adam Hammett
The lattice of monotone triangles ordered by entry-wise comparisons is studied. Let denote the unique minimal element in this lattice, and $τ_{\ma…