Zobrazeno 1 - 10
of 8 231
pro vyhledávání: '"Davis, Robert A."'
We study the influence that research environments have in shaping careers of early-career faculty in terms of their research portfolio. We find that departments exert an attractive force over early-career newcomer faculty, who after their incorporati
Externí odkaz:
http://arxiv.org/abs/2407.19607
In this study, we investigate a one-dimensional (1D) unidirectional phononic waveguide embedded within a three-dimensional (3D) hexagonal close-packed phononic crystal, achieved by the introduction of a screw dislocation. This approach does not rely
Externí odkaz:
http://arxiv.org/abs/2404.18347
The symmetric edge polytope (SEP) of a (finite, undirected) graph is a centrally symmetric lattice polytope whose vertices are defined by the edges of the graph. SEPs have been studied extensively in the past twenty years. Recently, T\'othm\'er\'esz
Externí odkaz:
http://arxiv.org/abs/2401.03383
Autor:
Bajo, Esme, Davis, Robert, De Loera, Jesús A., Garber, Alexey, Mora, Sofía Garzón, Jochemko, Katharina, Yu, Josephine
Publikováno v:
Adv. in Math.. {\bf 444} (2024), 109627
We generalize R. P. Stanley's celebrated theorem that the $h^\ast$-polynomial of the Ehrhart series of a rational polytope has nonnegative coefficients and is monotone under containment of polytopes. We show that these results continue to hold for we
Externí odkaz:
http://arxiv.org/abs/2303.09614
Publikováno v:
Nat Commun 15, 5901 (2024)
Quantum simulation has the potential to be an indispensable technique for the investigation of non-perturbative phenomena in strongly-interacting quantum field theories (QFTs). In the modern quantum era, with Noisy Intermediate Scale Quantum~(NISQ) s
Externí odkaz:
http://arxiv.org/abs/2303.03311
Autor:
White, Brianna M, Melton, Chad A, Zareie, Parya, Davis, Robert L, Bednarczyk, Robert A, Shaban-Nejad, Arash
Publikováno v:
BMJ Health & Care Informatics 2023;30:e100665
The COVID-19 pandemic has introduced new opportunities for health communication, including an increase in the public use of online outlets for health-related emotions. People have turned to social media networks to share sentiments related to the imp
Externí odkaz:
http://arxiv.org/abs/2303.16759
Autor:
Pane, Melanie M.1 (AUTHOR), Davis, Robert E.1 (AUTHOR) red3u@virginia.edu
Publikováno v:
PLoS ONE. 9/20/2024, Vol. 19 Issue 9, p1-13. 13p.
Publikováno v:
Journal of Medical Internet Research (JMIR) 2022;24(10):e40408
This study investigated and compared public sentiment related to COVID-19 vaccines expressed on two popular social media platforms, Reddit and Twitter, harvested from January 1, 2020, to March 1, 2022. To accomplish this task, we created a fine-tuned
Externí odkaz:
http://arxiv.org/abs/2211.15407