activity
20192025
most citedDistribution of Eigenvalues of Matrix Ensembles arising from Wigner and Palindromic Toeplitz Blocks

2 citations · 4 across the 7 of their papers we have counts for

collaborators

9 papers

quant-ph2025

The code distance of Floquet codes

Keller Blackwell, Jeongwan Haah

For fault-tolerant quantum memory defined by periodic Pauli measurements, called Floquet codes, we prove that every correctable, undetectable spacetime error occurring during the s…

cs.IT2025

Limitations to Computing Quadratic Functions on Reed-Solomon Encoded Data

Keller Blackwell, Mary Wootters

We study the problem of low-bandwidth non-linear computation on Reed-Solomon encoded data. Given an Reed-Solomon encoding of a message vector $\mathbf{f} \in \mathbb{F}_q^k…

cs.IT2024

Improved Trade-offs Between Amortization and Download Bandwidth for Linear HSS

Keller Blackwell, Mary Wootters

A Homomorphic Secret Sharing (HSS) scheme is a secret-sharing scheme that shares a secret among servers, and additionally allows an output client to reconstruct some functi…

cs.IT2023

A Characterization of Optimal-Rate Linear Homomorphic Secret Sharing Schemes, and Applications

Keller Blackwell, Mary Wootters

A Homomorphic Secret Sharing (HSS) scheme is a secret-sharing scheme that shares a secret among servers, and additionally allows an output client to reconstruct some functi…

cs.CR2021

A Note on the Permuted Puzzles Toy Conjecture

Keller Blackwell, Mary Wootters

In this note, we show that a "Toy Conjecture" made by (Boyle, Ishai, Pass, Wootters, 2017) is false, and propose a new one. Our attack does not falsify the full ("non-toy") conject…

math.PR2021★ 2 cited

Distribution of Eigenvalues of Matrix Ensembles arising from Wigner and Palindromic Toeplitz Blocks

Keller Blackwell, Neelima Borade, Arup Bose +7

Random Matrix Theory (RMT) has successfully modeled diverse systems, from energy levels of heavy nuclei to zeros of -functions; this correspondence has allowed RMT to successful…

math.AP2019

Generalizations of the Drift Laplace Equation over the Quaternions in a Class of Grushin-Type Spaces

Thomas Bieske, Keller Blackwell

Beals, Gaveau, and Greiner in 1996 establish a formula for the fundamental solution to the Laplace equation with drift term in Grushin-type planes. The first author and Childers in…

math.PR2019★ 2 cited

Distribution of Eigenvalues of Random Real Symmetric Block Matrices

Keller Blackwell, Neelima Borade, Charles Devlin VI +5

Random Matrix Theory (RMT) has successfully modeled diverse systems, from energy levels of heavy nuclei to zeros of -functions. Many statistics in one can be interpreted in term…

math.AP2019

Generalizations of the Drift Laplace Equation in the Heisenberg Group and a Class of Grushin-Type Spaces

Thomas Bieske, Keller Blackwell

We find fundamental solutions to p-Laplace equations with drift terms in the Heisenberg group and Grushin-type planes. These solutions are natural generalizations to the fundamenta…