17 citations · 78 across the 24 of their papers we have counts for
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math.CO2019★ 3 cited
-Indivisible Noncrossing Partitions
Henri Mühle, Philippe Nadeau, Nathan Williams
For a fixed integer , we consider the set of noncrossing partitions, where both the block sizes and the difference between adjacent elements in a block is . We show th…
math.CO2019
Reflexponents
Nathan Williams
Certain classical generating functions for elements of reflection groups can be expressed using fundamental invariants called exponents. We give new analogues of such generating fu…
math.CO2019
Fixed Points of Parking Functions
Jon McCammond, Hugh Thomas, Nathan Williams
We define an action of words in on to give a new characterization of rational parking functions -- they are exactly those words whose action has a fixed poin…