Zobrazeno 1 - 10
of 4 976
pro vyhledávání: '"Beran, P"'
Autor:
Mateus, Pedro, Garst, Swier, Yu, Jing, Cats, Davy, Harms, Alexander G. J., Birhanu, Mahlet, Beekman, Marian, Slagboom, P. Eline, Reinders, Marcel, van der Grond, Jeroen, Dekker, Andre, Jansen, Jacobus F. A., Beran, Magdalena, Schram, Miranda T., Visser, Pieter Jelle, Moonen, Justine, Ghanbari, Mohsen, Roshchupkin, Gennady, Vojinovic, Dina, Bermejo, Inigo, Mei, Hailiang, Bron, Esther E.
Biological age scores are an emerging tool to characterize aging by estimating chronological age based on physiological biomarkers. Various scores have shown associations with aging-related outcomes. This study assessed the relation between an age sc
Externí odkaz:
http://arxiv.org/abs/2409.01235
Autor:
Beran, Tobias, Braun, Mathias, Calisti, Matteo, Gigli, Nicola, McCann, Robert J., Ohanyan, Argam, Rott, Felix, Sämann, Clemens
We introduce a variational first-order Sobolev calculus on metric measure spacetimes. The key object is the maximal weak subslope of an arbitrary causal function, which plays the role of the (Lorentzian) modulus of its differential. It is shown to sa
Externí odkaz:
http://arxiv.org/abs/2408.15968
Timelike sectional curvature bounds play an important role in spacetime geometry, both for the understanding of classical smooth spacetimes and for the study of Lorentzian (pre-)length spaces introduced in \cite{kunzinger2018lorentzian}. In the smoot
Externí odkaz:
http://arxiv.org/abs/2403.18077
Autor:
Beran, Tobias
We prove a synthetic Bonnet-Myers rigidity theorem for globally hyperbolic Lorentzian length spaces with global curvature bounded below by $K<0$ and an open distance realizer of length $L=\frac{\pi}{\sqrt{|K|}}$. In the course of the proof, we show t
Externí odkaz:
http://arxiv.org/abs/2401.17017
Autor:
Karel Beran
Publikováno v:
Acta Universitatis Carolinae. Iuridica, Vol 70, Iss 4, Pp 55-67 (2024)
The aim of this paper is to answer the question of why we need an unlawful state of affairs as a ground for legal liability. At its core is a polemic with Filip Melzer’s view that “a certain state of affairs cannot, strictly speaking, be describe
Externí odkaz:
https://doaj.org/article/beeeb50912e04d03b7cdb12cfb10705e
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The presented work brings new knowledge in the field of spinning electrodes for AC‑electrospinning technology, which is used for producing nanofibrous structures using a solution of polyvinyl butyral. It presents new types of spinning weir
Externí odkaz:
https://doaj.org/article/ee6177c4b09d480cac3ee46d05a5399b
Autor:
Beran, Tobias, Rott, Felix
In metric geometry, the question of whether a distance metric is given by the length of curves can be decided via the existence of midpoints with respect to the metric $d$. We adapt a similar characterization to the setting of Lorentzian pre-length s
Externí odkaz:
http://arxiv.org/abs/2309.12962
In the synthetic geometric setting introduced by Kunzinger and S\"amann, we present an analogue of Toponogov's Globalisation Theorem which applies to Lorentzian length spaces with lower (timelike) curvature bounds. Our approach utilises a "cat's crad
Externí odkaz:
http://arxiv.org/abs/2309.12733
Publikováno v:
J. London Math. Soc. (2) 110 (2024), no. 2, Paper No. e12971
We introduce several new notions of (sectional) curvature bounds for Lorentzian pre-length spaces: On the one hand, we provide convexity/concavity conditions for the (modified) time separation function, and, on the other hand, we study four-point con
Externí odkaz:
http://arxiv.org/abs/2309.12062
This paper presents a novel framework enabling end-users to perform the management of complex robotic workplaces using a tablet and augmented reality. The framework allows users to commission the workplace comprising different types of robots, machin
Externí odkaz:
http://arxiv.org/abs/2306.08464