Zobrazeno 1 - 10
of 35 786
pro vyhledávání: '"A. Weisman"'
We establish lower estimates for singular value gaps of free products of $1$-divergent semigroups $\Gamma_1,\Gamma_2\subset \mathsf{GL}_d(\mathbb{K})$ which are in ping-pong position. As an application, we prove that if $\Gamma_1$ and $\Gamma_2$ are
Externí odkaz:
http://arxiv.org/abs/2409.20330
Autor:
Guilloux, Antonin, Weisman, Theodore
We consider the question of continuity of limit sets for sequences of geometrically finite subgroups of isometry groups of rank-one symmetric spaces, and prove analogues of classical (Kleinian) theorems in this context. In particular we show that, as
Externí odkaz:
http://arxiv.org/abs/2407.04301
Autor:
Islam, Mitul, Weisman, Theodore
We study properties of "hyperbolic directions" in groups acting cocompactly on properly convex domains in real projective space, from three different perspectives simultaneously: the (coarse) metric geometry of the Hilbert metric, the projective geom
Externí odkaz:
http://arxiv.org/abs/2405.03269
Autor:
Tie, Xin, Shin, Muheon, Lee, Changhee, Perlman, Scott B., Huemann, Zachary, Weisman, Amy J., Castellino, Sharon M., Kelly, Kara M., McCarten, Kathleen M., Alazraki, Adina L., Hu, Junjie, Cho, Steve Y., Bradshaw, Tyler J.
$\textbf{Purpose}$: Automatic quantification of longitudinal changes in PET scans for lymphoma patients has proven challenging, as residual disease in interim-therapy scans is often subtle and difficult to detect. Our goal was to develop a longitudin
Externí odkaz:
http://arxiv.org/abs/2404.08611
We prove a topological stability result for the actions of hyperbolic groups on their Bowditch boundaries. More precisely, we show that a sufficiently small perturbation of the standard boundary action, if assumed on each parabolic subgroup to be a p
Externí odkaz:
http://arxiv.org/abs/2402.06144
We prove that any hyperbolic group acting properly discontinuously and cocompactly on a $\mathrm{CAT}(0)$ cube complex admits a projective Anosov representation into $\mathrm{SL}(d, \mathbb{R})$ for some $d$. More specifically, we show that if $\Gamm
Externí odkaz:
http://arxiv.org/abs/2309.03695
Autor:
Škrlj, Blaž, Ki-Tov, Nir, Edelist, Lee, Silberstein, Natalia, Weisman-Zohar, Hila, Mramor, Blaž, Kopič, Davorin, Ziporin, Naama
Real-world production systems often grapple with maintaining data quality in large-scale, dynamic streams. We introduce Drifter, an efficient and lightweight system for online feature monitoring and verification in recommendation use cases. Drifter a
Externí odkaz:
http://arxiv.org/abs/2309.08617
Autor:
Desiree R. Azizoddin, Richard Olmstead, Kris-Ann Anderson, Alanna E. Hirz, Michael R. Irwin, Shadi Gholizadeh, Michael Weisman, Mariko Ishimori, Daniel Wallace, Perry Nicassio
Publikováno v:
BMC Rheumatology, Vol 8, Iss 1, Pp 1-10 (2024)
Abstract Background Guided by the reserve capacity model, we evaluated the unique relationships between socioeconomic status (SES), reserve capacity (helplessness, self-efficacy, social support), and negative emotions on pain in patients with Rheumat
Externí odkaz:
https://doaj.org/article/1c67d29764114df8adb97a501d898c6a
Autor:
Traaseth, Alec, Weisman, Theodore
We prove combination theorems in the spirit of Klein and Maskit in the context of discrete convergence groups acting geometrically finitely on their limit sets. As special cases, we obtain combination theorems for geometrically finite groups of isome
Externí odkaz:
http://arxiv.org/abs/2305.08011
Autor:
Weisman, Michael J., Kott, Alexander, Ellis, Jason E., Murphy, Brian J., Parker, Travis W., Smith, Sidney, Vandekerckhove, Joachim
Cyber resilience is the ability of a system to resist and recover from a cyber attack, thereby restoring the system's functionality. Effective design and development of a cyber resilient system requires experimental methods and tools for quantitative
Externí odkaz:
http://arxiv.org/abs/2303.16307