Zobrazeno 1 - 10
of 3 150
pro vyhledávání: '"A, Dauvergne"'
Autor:
Dauvergne, Duncan, Zhang, Lingfu
We show that the directed landscape is the unique coupling of the KPZ fixed point from all initial conditions at all times satisfying three natural properties: independent increments, monotonicity, and shift commutativity. Equivalently, we show that
Externí odkaz:
http://arxiv.org/abs/2412.13032
We consider random polynomials of the form $G_n(z):= \sum_{|\alpha|\leq n} \xi^{(n)}_{\alpha}p_{n,\alpha}(z)$ where $\{\xi^{(n)}_{\alpha}\}_{|\alpha|\leq n}$ are i.i.d. (complex) random variables and $\{p_{n,\alpha}\}_{|\alpha|\leq n}$ form a basis f
Externí odkaz:
http://arxiv.org/abs/2412.11969
Starting from one-point tail bounds, we establish an upper tail large deviation principle for the directed landscape at the metric level. Metrics of finite rate are in one-to-one correspondence with measures supported on a set of countably many paths
Externí odkaz:
http://arxiv.org/abs/2405.14924
Autor:
Dauvergne, Duncan, Virág, Bálint
We define an almost sure bijection which constructs the directed landscape from a sequence of infinitely many independent Brownian motions. This is the analogue of the RSK correspondence in this setting. The Brownian motions arise as a marginal of th
Externí odkaz:
http://arxiv.org/abs/2405.00194
Autor:
Braga-Ribas, Felipe, Pereira, C. L., Sicardy, B., Ortiz, J. L., Desmars, J., Sickafoose, A., Emilio, M., Morgado, B., Margoti, G., Rommel, F. L., Camargo, J. I. B., Assafin, M., Vieira-Martins, R., Gomes-Júnior, A. R., Santos-Sanz, P., Morales, N., Kretlow, M., Lecacheux, J., Colas, F., Boninsegna, R., Schreurs, O., Dauvergne, J. L., Fernandez, E., van Heerden, H. J., González, H., Bihel, D., Jankowsky, F.
Publikováno v:
A&A 676, A72 (2023)
After the discovery of rings around the largest known Centaur object, (10199) Chariklo, we carried out observation campaigns of stellar occultations produced by the second-largest known Centaur object, (2060) Chiron, to better characterize its physic
Externí odkaz:
http://arxiv.org/abs/2308.10042
Autor:
Nikulin, Artem, Grosu, Yaroslav, Dauvergne, Jean-Luc, Ortuondo, Asier, del Barrio, Elena Palomo
In this work, physical dealloying was explored as a simple and green method to microstructure the surface of commercial brass for pool boiling heat transfer coefficient enhancement. Three samples were dealloyed for 0.5, 1 and 3 hours at 650 C, turnin
Externí odkaz:
http://arxiv.org/abs/2306.10731
Autor:
R. Catalina Ginghina, Anne-Sophie Kronberg, Jan Dauvergne, Tobias Kratz, David Katzer, Rainer Ganschow, Marit Bernhardt, Sarah Westeppe, Tim O. Vilz, Benjamin Bierbach, Christina Oetzmann von Sochaczewski
Publikováno v:
Bulletin of the National Research Centre, Vol 48, Iss 1, Pp 1-7 (2024)
Abstract Background The porcine gall bladder and cystic duct gained attention in experimental research aimed at improving human clinical care. While the common bile duct has been investigated before, there is almost no data on the porcine cystic duct
Externí odkaz:
https://doaj.org/article/7662ee62e064495990028e432dcde3ab
Autor:
Matías Arteaga, Catalina Vidal, Cristián Ruz, Raúl Zilleruelo, Ernesto Pino, Javier Dauvergne, Pablo Besa, Sebastián Irarrázaval
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-6 (2024)
Abstract Background Pathologies of the locomotor system are frequent and can cause disability and impact the quality of life of the people affected. In recent years, online training and feedback have emerged as learning tools in many fields of medici
Externí odkaz:
https://doaj.org/article/044f97e7a2a44602ba9b785c0b9772b3
Autor:
Dauvergne, Duncan
The directed landscape is a random directed metric on the plane that arises as the scaling limit of classical metric models in the KPZ universality class. Typical pairs of points in the directed landscape are connected by a unique geodesic. However,
Externí odkaz:
http://arxiv.org/abs/2302.07802
Autor:
Dauvergne, Duncan
The parabolic Airy line ensemble $\mathfrak A$ is a central limit object in the KPZ universality class and related areas. On any compact set $K = \{1, \dots, k\} \times [a, a + t]$, the law of the recentered ensemble $\mathfrak A - \mathfrak A(a)$ ha
Externí odkaz:
http://arxiv.org/abs/2302.00097