Zobrazeno 1 - 10
of 61 615
pro vyhledávání: '"Björn, P."'
We introduce a new sphericalization mapping for metric spaces that is applicable in very general situations, including totally disconnected fractal type sets. For an unbounded complete metric space which is uniformly perfect at a base point for large
Externí odkaz:
http://arxiv.org/abs/2409.17809
Autor:
Walter, Dominik, Eichmann, Björn
Turbulent magnetic fields are to some extent a universal feature in astrophysical phenomena. Charged particles that encounter these turbulence get on average accelerated according to the so-called second-order Fermi process. However, in most astrophy
Externí odkaz:
http://arxiv.org/abs/2411.14804
This paper presents ETA-IK, a novel Execution-Time-Aware Inverse Kinematics method tailored for dual-arm robotic systems. The primary goal is to optimize motion execution time by leveraging the redundancy of both arms, specifically in tasks where onl
Externí odkaz:
http://arxiv.org/abs/2411.14381
Autor:
Kuntz, Rebecca Maria, von Campe, Heinrich, Röspel, Tobias, Herzog, Maximilian Philipp, Schäfer, Björn Malte
The significance of statistical physics concepts such as entropy extends far beyond classical thermodynamics. We interpret the similarity between partitions in statistical mechanics and partitions in Bayesian inference as an articulation of a result
Externí odkaz:
http://arxiv.org/abs/2411.13625
Within the Color Glass Condensate effective field theory, we assess the importance of including a finite size for the target on observables sensitive to small-$x$ evolution. To this end, we study the Balitsky-Kovchegov (BK) equation with impact-param
Externí odkaz:
http://arxiv.org/abs/2411.13533
Making cosmological predictions in a multiverse is a fundamental theoretical challenge. Assuming that (quasi-)de Sitter vacua are quantum mechanically described by a finite-dimensional Hilbert space, we develop a detailed framework for making explici
Externí odkaz:
http://arxiv.org/abs/2411.11944
Increasingly frequent publications in the literature report voice quality differences between depressed patients and controls. Here, we examine the possibility of using voice analysis as an early warning signal for the development of emotion disturba
Externí odkaz:
http://arxiv.org/abs/2411.11541
Autor:
Delgrange, Camille, Demler, Olga, Mora, Samia, Menze, Bjoern, de la Rosa, Ezequiel, Davoudi, Neda
Predicting stroke risk is a complex challenge that can be enhanced by integrating diverse clinically available data modalities. This study introduces a self-supervised multimodal framework that combines 3D brain imaging, clinical data, and image-deri
Externí odkaz:
http://arxiv.org/abs/2411.09822
We study the relevance of random flux on stability and emergence of topological phases of matter. A particularly interesting model in the presence of random flux is the anisotropic Wilson-Dirac model in two spatial dimensions. We show that this model
Externí odkaz:
http://arxiv.org/abs/2411.09780
Autor:
Garbrecht, Björn, Wang, Edward
We revisit unflavoured leptogenesis in the seesaw model applying recent improvements in the computation of $CP$-conserving and $CP$-violating equilibration rates. These are relevant for the relativistic regime of the sterile Majorana fermions and the
Externí odkaz:
http://arxiv.org/abs/2411.09765