3 papers
math.CO2020
Möbius Functions of Some Annular Noncrossing Objects
C. E. I. Redelmeier
We present the Möbius functions of several posets of annular noncrossing objects, namely a self-dual extension of the annular noncrossing permutations, minimal length annular parti…
math.PR2018
Real and quaternionic second-order free cumulants and connections to matrix cumulants
C. E. I. Redelmeier
We present definitions for real and quaternionic second-order free cumulants, functions whose collective vanshing when applied to elements from different subalgebras is equivalent…
math.FA2015
Quaternionic Second-Order Freeness and the Fluctuations of Large Symplectically Invariant Random Matrices
C. E. I. Redelmeier
We present a definition for second-order freeness in the quaternionic case. We demonstrate that this definition on a second-order probability space is asymptotically satisfied by i…