Zobrazeno 1 - 10
of 12 328
pro vyhledávání: '"Clancy, P."'
Autor:
Clancy, Damian, Stewart, John J. H.
In infectious disease modelling, the expected time from endemicity to extinction (of infection) may be analysed via WKB approximation, a method with origins in mathematical physics. The method is very general, but its uptake to date may have been lim
Externí odkaz:
http://arxiv.org/abs/2412.15059
Searches for impulsive, astrophysical transients are often highly computationally demanding. A notable example is the dedispersion process required for performing blind searches for Fast Radio Bursts (FRBs) in radio telescope data. We introduce a nov
Externí odkaz:
http://arxiv.org/abs/2412.10678
Autor:
Clancy, Damian
We consider stochastic population processes that are almost surely absorbed at the origin within finite time. Our interest is in the quasistationary distribution, $\boldsymbol{u}$, and the expected time, $\tau$, from quasistationarity to extinction,
Externí odkaz:
http://arxiv.org/abs/2412.07398
Autor:
Philps, Ben, Hernandez, Maria del C. Valdes, Qin, Chen, Clancy, Una, Sakka, Eleni, Maniega, Susana Munoz, Bastin, Mark E., Jochems, Angela C. C., Wardlaw, Joanna M., Bernabeu, Miguel O., Initiative, Alzheimers Disease Neuroimaging
White Matter Hyperintensities (WMH) are key neuroradiological markers of small vessel disease present in brain MRI. Assessment of WMH is important in research and clinics. However, WMH are challenging to segment due to their high variability in shape
Externí odkaz:
http://arxiv.org/abs/2411.17571
Autor:
Wang, Ziteng, Rea, Nanda, Bao, Tong, Kaplan, David L., Lenc, Emil, Wadiasingh, Zorawar, Hare, Jeremy, Zic, Andrew, Anumarlapudi, Akash, Bera, Apurba, Beniamini, Paz, Cooper, A. J., Clarke, Tracy E., Deller, Adam T., Dawson, J. R., Glowacki, Marcin, Hurley-Walker, Natasha, McSweeney, S. J., Polisensky, Emil J., Peters, Wendy M., Younes, George, Bannister, Keith W., Caleb, Manisha, Dage, Kristen C., James, Clancy W., Kasliwal, Mansi M., Karambelkar, Viraj, Lower, Marcus E., Mori, Kaya, Ocker, Stella Koch, Pérez-Torres, Miguel, Qiu, Hao, Rose, Kovi, Shannon, Ryan M., Taub, Rhianna, Wang, Fayin, Wang, Yuanming, Zhao, Zhenyin, Bhat, N. D. R., Dobie, Dougal, Driessen, Laura N., Murphy, Tara, Jaini, Akhil, Deng, Xinping, Jahns-Schindler, Joscha N., Lee, Y. W. J., Pritchard, Joshua, Tuthill, John, Thyagarajan, Nithyanandan
Recently, a class of long-period radio transients (LPTs) has been discovered, exhibiting emission on timescales thousands of times longer than radio pulsars. Several models had been proposed implicating either a strong magnetic field neutron star, is
Externí odkaz:
http://arxiv.org/abs/2411.16606
Autor:
Bera, Apurba, James, Clancy W., McKinnon, Mark M., Ekers, Ronald D., Dial, Tyson, Deller, Adam T., Bannister, Keith W., Glowacki, Marcin, Shannon, Ryan M.
Fast radio bursts (FRBs) are highly energetic events of short-duration intense radio emission, the origin of which remains elusive till date. Polarization of the FRB signals carry information about the emission source as well as the magneto-ionic med
Externí odkaz:
http://arxiv.org/abs/2411.14784
Autor:
Clancy Jr, David
In a recent work on the bipartite Erd\H{o}s-R\'{e}nyi graph, Do et al. (2023) established upper bounds on the number of connected labeled bipartite graphs with a fixed surplus. We use some recent encodings of bipartite random graphs in order to provi
Externí odkaz:
http://arxiv.org/abs/2411.09419
Autor:
Clancy, Michael, Kaplan, David B.
Recently Weyl edge states on manifolds in dimension $d+1$ with a connected $d$-dimensional boundary were proposed as candidates for lattice regularization of chiral gauge theories, for even $d$. The examples considered to date include solid cylinders
Externí odkaz:
http://arxiv.org/abs/2410.23065
Autor:
Clancy Jr, David
Recently, van der Hofstad, Komj\'{a}thy, and Vadon (2022) identified the critical point for the emergence of a giant connected component for the bipartite configuration model (BCM) and used this to analyze its associated random intersection graph (RI
Externí odkaz:
http://arxiv.org/abs/2410.11975
Autor:
Clancy Jr, David
We show that in three different critical regimes, the masses of the connected components of rank-2 multiplicative random graph converge to lengths of excursions of a thinned L\'{e}vy process, perhaps with random coefficients. The three critical regim
Externí odkaz:
http://arxiv.org/abs/2410.09224