W. Johnson

activity

20142024

most citedAn orbit model for the spectra of nilpotent Gelfand pairs

3 citations · 3 across the 8 of their papers we have counts for

collaborators

Showing 2018Show all

3 papers · 1 filter

math.CO2018

The $e$ -vector of a simplicial complex

Wayne A. Johnson, Wiktor J. Mogilski

We study the exponential Hilbert series (both coarsely- and finely-graded) of the Stanley-Reisner ring of an abstract simplicial complex, $Δ$ , and we introduce the $e$ -vector of $Δ…

math.RT2018

Exponential Hilbert series of equivariant embeddings

Wayne A. Johnson

In this article, we study properties of the exponential Hilbert series of a $G$ -equivariant projective variety, where $G$ is a semisimple, simply-connected complex linear algebraic…

math.RT2018★ 3 cited

An orbit model for the spectra of nilpotent Gelfand pairs

Holley Friedlander, William Grodzicki, Wayne Johnson +4

Let $N$ be a connected and simply connected nilpotent Lie group, and let $K$ be a subgroup of the automorphism group of $N$ . We say that the pair $(K, N)$ is a nilpotent Gelfand pai…

The e-vector of a simplicial complex

Exponential Hilbert series of equivariant embeddings

An orbit model for the spectra of nilpotent Gelfand pairs

The $e$ -vector of a simplicial complex