Zobrazeno 1 - 10
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pro vyhledávání: '"A., Bailey"'
Observations of the Milky Way and external galaxies support the idea that large-scale magnetic fields are concentrated in galactic disks, with halo magnetic fields at least an order of magnitude weaker. However, very little is known about the transit
Externí odkaz:
http://arxiv.org/abs/2411.08978
In this paper we show how to construct 1D Hamiltonians, that is, Jacobi matrices, that realize perfect quantum state transfer and also have the property that the overlap of the time evolved state with the initial state is zero for some time before th
Externí odkaz:
http://arxiv.org/abs/2411.06047
Autor:
Gao, Min, Guo, Yukun, Hormel, Tristan T., Wang, Jie, White, Elizabeth, Park, Dong-Wouk, Hwang, Thomas S., Bailey, Steven T., Jia, Yali
To develop a new method to quantify nonperfused retinal capillaries (NPCs) by using co-registered optical coherence tomography (OCT) and OCT angiography (OCTA), and to evaluate NPCs in eyes with age-related macular degeneration (AMD) and diabetic ret
Externí odkaz:
http://arxiv.org/abs/2411.05244
Autor:
Metodiev, Martin, Perrot-Dockès, Marie, Ouadah, Sarah, Fosdick, Bailey K., Robin, Stéphane, Latouche, Pierre, Raftery, Adrian E.
We consider the problem of estimating a high-dimensional covariance matrix from a small number of observations when covariates on pairs of variables are available and the variables can have spatial structure. This is motivated by the problem arising
Externí odkaz:
http://arxiv.org/abs/2411.04520
Autor:
Cotton, Daniel V., Bailey, Jeremy, Kedziora-Chudczer, Lucyna, Bott, Kimberly, De Horta, Ain, Filcek, Normandy, Marshall, Jonathan P., Melville, Graeme, Buzasi, Derek L., Boiko, Ievgeniia, Borsato, Nicholas W., Perkins, Jean, Opitz, Daniela, Melrose, Shannon, Grüning, Gesa, Evensberget, Dag, Zhao, Jinglin
Observations of polarization position angle ($\theta$) standards made from 2014 to 2023 with the High Precision Polarimetric Instrument (HIPPI) and other HIPPI-class polarimeters in both hemispheres are used to investigate their variability. Multi-ba
Externí odkaz:
http://arxiv.org/abs/2410.23466
Autor:
Stollenwerk, Patrick R., Southworth, Stephen H., Granato, Francesco, Renne, Amy, Mustapha, Brahim, Bailey, Kevin G., Mueller, Peter, Nolen, Jerry, O'Connor, Thomas P., Xie, Junqi, Young, Linda, Dietrich, Matthew R.
We describe a new instrument, the Argonne Auger-Meitner Radioisotope Microscope (ARM), capable of characterizing the Auger-Meitner electron emission of radionuclides, including candidates relevant in nuclear medicine. Our approach relies on event-by-
Externí odkaz:
http://arxiv.org/abs/2410.23103
A Berge cycle of length $\ell$ in a hypergraph is an alternating sequence of $\ell$ distinct vertices and $\ell$ distinct edges $v_1,e_1,v_2, \ldots, v_\ell, e_{\ell}$ such that $\{v_i, v_{i+1}\} \subseteq e_i$ for all $i$, with indices taken modulo
Externí odkaz:
http://arxiv.org/abs/2410.21733
Autor:
Karam, Rawan, Dage, Kristen C., Tetarenko, Bailey E., Brumback, McKinley C., Haggard, Daryl, Bahramian, Arash, Hu, Chin-Ping, Neilsen, Joey, Altamirano, Diego, Athukoralalage, Wasundara, Charles, Philip A., Clarkson, William I., Hickox, Ryan C., Kennea, Jamie
The MOOSE (Monitoring Observations of SMC X-1 Excursions) program uses the Neutron Star Interior Composition Explorer Mission (NICER) to monitor the high mass X-ray binary SMC X-1 during its superorbital period excursions. Here we perform X-ray spect
Externí odkaz:
http://arxiv.org/abs/2410.17307
Autor:
Bailey, James P.
We provide a complete characterization for uniqueness of equilibria in unconstrained polymatrix games. We show that while uniqueness is natural for coordination and general polymatrix games, zero-sum games require that the dimension of the combined s
Externí odkaz:
http://arxiv.org/abs/2410.16548
Autor:
Hu, Ran, Bailey, James P.
In the spatial model of voting, the yolk and LP (linear programming) yolk are important solution concepts for predicting outcomes for a committee of voters. McKelvey and Tovey showed that the LP yolk provides a lower bound approximation for the size
Externí odkaz:
http://arxiv.org/abs/2410.10788