Alejandro Erickson

activity

20102015

most citedHamiltonian Properties of DCell Networks

57 citations · 83 across the 8 of their papers we have counts for

collaborators

Showing 2011 · math.COShow all

2 papers · 2 filters

math.CO2011

Monomer-dimer tatami tilings of square regions

Alejandro Erickson, Mark Schurch

We prove that the number of monomer-dimer tilings of an $n \times n$ square grid, with $m < n$ monomers in which no four tiles meet at any point is $m 2^{m} + (m + 1) 2^{m + 1}$ , when $m$ and $…

math.CO2011

Auspicious tatami mat arrangements

Alejandro Erickson, Frank Ruskey, Mark Schurch +1

An \emph{auspicious tatami mat arrangement} is a tiling of a rectilinear region with two types of tiles, $1 \times 2$ tiles (dimers) and $1 \times 1$ tiles (monomers). The tiles mu…