activity
20122020
most citedEfficient Algorithms for Zeckendorf Arithmetic

5 citations · 8 across the 6 of their papers we have counts for

collaborators

8 papers

math.CO2020

Tableau Stabilization and Lattice Paths

Connor Ahlbach, Jacob David, Suho Oh +1

If one attaches shifted copies of a skew tableau to the right of itself and rectifies, at a certain point the copies no longer experience vertical slides, a phenomenon called table…

math.CO2019

Tableau Stabilization and Rectangular Tableaux Fixed by Promotion Powers

Connor Ahlbach

We introduce tableau stabilization, a new phenomenon and statistic on Young tableaux based on jeu de taquin. We investigate bounds for tableau stabilization, the shape of stabilize…

math.CO2018

Cyclic sieving, necklaces, and branching rules related to Thrall's problem

Connor Ahlbach, Joshua P. Swanson

We show that the cyclic sieving phenomenon of Reiner--Stanton--White together with necklace generating functions arising from work of Klyachko offer a remarkably unified, direct, a…

math.CO2017

Refined Cyclic Sieving on Words for the Major Index Statistic

Connor Ahlbach, Joshua Swanson

Reiner-Stanton-White defined the cyclic sieving phenomenon (CSP) associated to a finite cyclic group action and a polynomial. A key example arises from the length generating functi…

cs.CC2013

Gap Theorems for the Delay of Circuits Simulating Finite Automata

Connor Ahlbach, Jeremy Usatine, Nicholas Pippenger

We study the delay (also known as depth) of circuits that simulate finite automata, showing that only certain growth rates (as a function of the number of steps simulated) are…

math.CO2012★ 3 cited

A Combinatorial Interpretation of the Joint Cumulant

Connor Ahlbach, Jeremy Usatine, Nicholas Pippenger

In this paper, we apply the combinatorial proof technique of Description, Involution, Exceptions (DIE) to prove various known identities for the joint cumulant. Consider a set of r…