The Basic Character Table of the Unitriangular Group

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A super-class walk on upper-triangular matrices (2003, methodology): “Partial results due to Zack, Diaconis, Saloff-Coste, Stong and Pak are described at the end of this introduction.”
Branching rules in the ring of superclass functions of unipotent upper-triangular matrices (2008, background): “I especially appreciated related conversations with André, Diaconis, Isaacs, and Yan during this period.”
A supercharacter theory for the Sylow p-subgroups of the finite symplectic and orthogonal groups (2008, background): “By definition (see, for example, [4], [7], [11], or [17]), the superclass of Um(q) which contains the element 1 + eD,φ ∈ Um(q) is the subset 1 + VD,φ = {1 + a : a ∈ VD,φ} ⊆ Um(q), and we define the superclass KD,φ of U to be the intersection KD,φ = U ∩ (1 + VD,φ) = {x ∈ U : x − 1 ∈ VD,φ}.”
Basic characters of the unitriangular group (for arbitrary primes) (2002, background): “For some steps of the proof of this result, we will refer to [4].”
Supercharacter formulas for pattern groups (2006, background): “See [3] for a necessary and sufficient condition in the case when P is a chain.”