Zobrazeno 1 - 10
of 1 089
pro vyhledávání: '"A Zatorska"'
In this paper we prove the local-in-time existence of regular solutions to dissipative Aw-Rascle system with the offset equal to gradient of some increasing and regular function of density. It is a mixed degenerate parabolic-hyperbolic hydrodynamic m
Externí odkaz:
http://arxiv.org/abs/2411.03024
We compare the multi-dimensional generalisation of the Aw-Rascle model with the pressureless Euler-alignment system, in which the communication weight is matrix-valued. Our generalisation includes the velocity offset in the form of a gradient of a no
Externí odkaz:
http://arxiv.org/abs/2409.07593
We consider the Navier-Stokes-Fourier-Poisson system driven by an inhomogeneous temperature distribution on the boundary of an exterior fluid domain. We impose the finite mass constraint, positive far field condition for the temperature as well as th
Externí odkaz:
http://arxiv.org/abs/2405.07355
We are concerned with the global existence of finite-energy entropy solutions of the one-dimensional compressible Euler equations with (possibly) damping, alignment forces, and nonlocal interactions: Newtonian repulsion and quadratic confinement. Bot
Externí odkaz:
http://arxiv.org/abs/2403.08576
We analyze the pressureless Navier-Stokes system with nonlocal attraction-repulsion forces. Such systems appear in the context of models of collective behavior. We prove the existence of weak solutions on the whole space $\mathbb{R}^3$ in the case of
Externí odkaz:
http://arxiv.org/abs/2402.10716
We introduce the notion of duality solution for the hard-congestion model on the real line, and additionally prove an existence result for this class of solutions. Our study revolves around the analysis of a generalised Aw-Rascle system, where the of
Externí odkaz:
http://arxiv.org/abs/2402.08295
We consider a one-dimensional hydrodynamic model featuring nonlocal attraction-repulsion interactions and singular velocity alignment. We introduce a two-velocity reformulation and the corresponding energy-type inequality, in the spirit of the Bresch
Externí odkaz:
http://arxiv.org/abs/2402.07130
We study gradient regularity for mixed local-nonlocal problems modelled upon \[ -\Delta_p u +(-\Delta_p)^su=\mu\qquad\text{for} \quad 2-\tfrac{1}{n}
Externí odkaz:
http://arxiv.org/abs/2401.04549
Autor:
Beata Leeb-Zatorska, Miriam Van den Nest, Julia Ebner, Doris Moser, Kathrin Spettel, Lukas Bovier-Azula, Magda Diab-El Schahawi, Elisabeth Presterl
Publikováno v:
Biofilm, Vol 8, Iss , Pp 100221- (2024)
Reprocessing failure of endoscopes may result in outbreaks of serious infections in vulnerable patients caused by Gram-negative bacteria. P. oleovorans (PSOL) was detected in 6 automated endoscope washer-disinfectors (AEWDs) in two reprocessing units
Externí odkaz:
https://doaj.org/article/e7384359fec64c59a232a1407f0ed7b4
We prove the existence of the weak solutions to the compressible Navier--Stokes system with barotropic pressure $p(\varrho)=\varrho^\gamma$ for $\gamma\geq 9/5$ in three space dimension. The novelty of the paper is the approximation scheme that inste
Externí odkaz:
http://arxiv.org/abs/2211.12189