65 citations
- University of ConnecticutUS3 papers
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- Délégation Paris 7FR1 paper
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- Institut de Recherche en Informatique FondamentaleFR1 paper
- Institut national de recherche en sciences et technologies du numériqueFR1 paper
15 papers
GPU Accelerated Sparse Cholesky Factorization
M. Ozan Karsavuran, Esmond G. Ng, Barry W. Peyton
The solution of sparse symmetric positive definite linear systems is an important computational kernel in large-scale scientific and engineering modeling and simulation. We will so…
A Study of the Properties and Dynamics of the Disk of Satellites in a Milky-Way-like Galaxy System
Xinghai Zhao, Grant J. Mathews, Lara Arielle Phillips +1
The dynamics of the satellite systems of Milky-Way-like galaxies offer a useful means by which to study the galaxy formation process in the cosmological context. It has been sugges…
The birational Lalanne-Kreweras involution
Sam Hopkins, Michael Joseph
The Lalanne-Kreweras involution is an involution on the set of Dyck paths which combinatorially exhibits the symmetry of the number of valleys and major index statistics. We define…
A birational lifting of the Stanley-Thomas word on products of two chains
Michael Joseph, Tom Roby
The dynamics of certain combinatorial actions and their liftings to actions at the piecewise-linear and birational level have been studied lately with an eye towards questions of p…
Cayley Graphs on Billiard Surfaces, and Their Genus
Jason Schmurr, Jaime Lynne McCartney, Joanna Grzegrzolka
In this article we discuss a connection between two famous constructions in mathematics: a Cayley graph of a group and a (rational) billiard surface. For each rational billiard sur…
Minimum Coprime Labelings of Generalized Petersen and Prism Graphs
John Asplund, N. Bradley Fox
A coprime labeling of a graph of order is an assignment of distinct positive integer labels in which adjacent vertices have relatively prime labels. Restricting labels to only…