21 citations · 34 across the 10 of their papers we have counts for
5 papers · 1 filter
Enumerating Parking Completions Using Join and Split
Ayomikun Adeniran, Steve Butler, Galen Dorpalen-Barry +5
Given a strictly increasing sequence with entries from , a parking completion is a sequence with and $|…
A positivity phenomenon in Elser's Gaussian-cluster percolation model
Galen Dorpalen-Barry, Cyrus Hettle, David C. Livingston +4
Veit Elser proposed a random graph model for percolation in which physical dimension appears as a parameter. Studying this model combinatorially leads naturally to the consideratio…
Box polynomials and the excedance matrix
Richard Ehrenborg, Alex Happ, Dustin Hedmark +1
We consider properties of the box polynomials, a one variable polynomial defined over all integer partitions whose Young diagrams fit in an by box. We show that these p…
Flag Descents and Eulerian Polynomials for Wreath Product Quotients
Dustin Hedmark, Cyrus Hettle, McCabe Olsen
We investigate the -colored Eulerian polynomials and a notion of descents introduced in a recent paper of Hedmark and show that such polynomials can be computed as a polynomial…
Universal Partial Words over Non-Binary Alphabets
Bennet Goeckner, Corbin Groothuis, Cyrus Hettle +4
Chen, Kitaev, Mütze, and Sun recently introduced the notion of universal partial words, a generalization of universal words and de Bruijn sequences. Universal partial words allow f…