139 citations
- University of PittsburghUS8 papers
- Michigan State UniversityUS7 papers
- Aix-Marseille UniversitéFR2 papers
- Binghamton UniversityUS2 papers
- Carleton CollegeUS2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Laboratoire d’Astrophysique de MarseilleFR2 papers
- Shawnee State UniversityUS2 papers
- The University of Texas at AustinUS2 papers
- United States Naval Research LaboratoryUS2 papers
- University of California, Los AngelesUS2 papers
- University of CambridgeGB2 papers
6 papers · 1 filter
Enumeration of pattern-avoiding alternating sign matrices: An asymptotic dichotomy
Mathilde Bouvel, Eric S. Egge, Rebecca N. Smith +2
We completely classify the asymptotic behavior of the number of alternating sign matrices classically avoiding a single permutation pattern, in the sense of [Johansson and Linusson…
Measurement of the Crystallization and Phase Transition of Niobium Dioxide Thin-Films for Neuromorphic Computing Applications Using a Tube Furnace Optical Transmission System
Zachary R. Robinson, Karsten Beckmann, James Michels +7
Significant research has focused on low-power stochastic devices built from memristive materials. These devices foster neuromorphic approaches to computational efficiency enhanceme…
Pop Stacks with a Bypass
Lapo Cioni, Luca Ferrari, Rebecca Smith
We consider sorting procedures for permutations making use of pop stacks with a bypass operation, and explore the combinatorial properties of the associated algorithms.
boundedness of Forelli-Rudin type operators on the unit ball of
Ruhan Zhao, Lifang Zhou
We completely characterize boundedness of two classes of Forelli-Rudin type operators on the unit ball of for all …
The NuSTAR View of Perseus: the ICM and a Peculiar Hard Excess
Samantha Creech, Daniel R. Wik, Steven Rossland +3
As the brightest galaxy cluster in the X-ray sky, Perseus is an excellent target for studying the Intracluster Medium (ICM), but until recently, its active galactic nucleus (AGN) m…
Sorting inversion sequences
Toufik Mansour, Howard Skogman, Rebecca Smith
We consider the avoidance of patterns in inversion sequences that relate sorting via sorting machines including data structures such as pop stacks and stacks. Such machines have be…