Zobrazeno 1 - 10
of 2 864
pro vyhledávání: '"Granero, P"'
In this note, we study the existence of traveling waves of a surface model in a non-newtonian fluid with odd viscosity. The proof relies on nonlinear bifurcation techniques.
Comment: 12 pages
Comment: 12 pages
Externí odkaz:
http://arxiv.org/abs/2407.19743
In this paper, we prove a couple of new nonlinear functional inequalities of Sobolev type akin to the logarithmic Sobolev inequality. In particular, one of the inequalities reads $$ \int_{\mathbb{S}^1}\arctan\left(\frac{\partial_x u}{u}\right)\partia
Externí odkaz:
http://arxiv.org/abs/2403.10458
In this paper we establish the global-in-time well-posedness for an arbitrary $C^{1+\gamma}$, $0<\gamma<1$, initial internal wave for the free boundary gravity Stokes system in two dimensions. This classical well-posedness result is complemented with
Externí odkaz:
http://arxiv.org/abs/2402.15593
In this note, we provide two results concerning the global well-posedness and decay of solutions to an asymptotic model describing the nonlinear wave propagation in the troposphere, namely, the morning glory phenomenon. The proof of the first result
Externí odkaz:
http://arxiv.org/abs/2401.09564
In this paper we establish three global in time results for two fourth order nonlinear parabolic equations. The first of such equations involves the Hessian and appears in epitaxial growth. For such equation we give conditions ensuring the global exi
Externí odkaz:
http://arxiv.org/abs/2312.09739
Cancer is a very complex phenomenon that involves many different scales and situations. In this paper we consider a free boundary problem describing the evolution of a tumor colony and we derive a new asymptotic model for tumor growth. We focus on th
Externí odkaz:
http://arxiv.org/abs/2311.12958
Autor:
Mortimer, Peter, Hagmanns, Raphael, Granero, Miguel, Luettel, Thorsten, Petereit, Janko, Wuensche, Hans-Joachim
The potential for deploying autonomous systems can be significantly increased by improving the perception and interpretation of the environment. However, the development of deep learning-based techniques for autonomous systems in unstructured outdoor
Externí odkaz:
http://arxiv.org/abs/2310.16788
In this short note, we provide the well-posedness for an hyperbolic-hyperbolic-elliptic system of PDEs describing the motion of collision free-plasma in magnetic fields. The proof combines a pointwise estimate together with a bootstrap type of argume
Externí odkaz:
http://arxiv.org/abs/2309.06767
Autor:
Granero-Moya, Marcel, Karanasou, Penny, Karlapati, Sri, Schnell, Bastian, Peinelt, Nicole, Moinet, Alexis, Drugman, Thomas
State-of-the-art text-to-speech (TTS) systems have utilized pretrained language models (PLMs) to enhance prosody and create more natural-sounding speech. However, while PLMs have been extensively researched for natural language understanding (NLU), t
Externí odkaz:
http://arxiv.org/abs/2309.01576
This article presents a multiscale, non-linear and directional statistical characterization of images based on the estimation of the skewness, flatness, entropy and distance from Gaussianity of the spatial increments. These increments are characteriz
Externí odkaz:
http://arxiv.org/abs/2310.05946