63 citations · 138 across the 14 of their papers we have counts for
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math.RT2014
An eigenspace approach to isotypic projections for data on binary trees
Nathaniel Eldredge
The classical Fourier transform is, in essence, a way to take data and extract components (in the form of complex exponentials) which are invariant under cyclic shifts. We consider…
math.RA2014
On complex H-type Lie algebras
Nathaniel Eldredge
H-type Lie algebras were introduced by Kaplan as a class of real Lie algebras generalizing the familiar Heisenberg Lie algebra . The H-type property depends on a ch…
math.AP2014★ 2 cited
Hypoelliptic heat kernel inequalities on H-type groups
Nathaniel Eldredge
We study inequalities related to the heat kernel for the hypoelliptic sublaplacian on an H-type Lie group. Specifically, we obtain precise pointwise upper and lower bounds on the h…