Zobrazeno 1 - 10
of 218 623
pro vyhledávání: '"A, Arnaud"'
Autor:
Bronstein, Samuel, Maret, Arnaud
We classify the finite orbits of the mapping class group action on the character variety of Deroin--Tholozan representations of punctured spheres. In particular, we prove that the action has no finite orbits if the underlying sphere has 7 punctures o
Externí odkaz:
http://arxiv.org/abs/2409.04379
Autor:
Bodin, Arnaud, Drouin, Christian
We propose a mathematical walk around the gcd of the values $A(n)$ and $B(n)$ of two polynomials evaluated at an integer $n$. This is an opportunity to use a very powerful tool: the resultant.
Comment: The final version will appear in the Americ
Comment: The final version will appear in the Americ
Externí odkaz:
http://arxiv.org/abs/2409.01224
Publikováno v:
Atomization and Sprays, Volume 26, Issue 5, 2016, pp. 411-438
Injectors of cryogenic liquid rocket engines produce large polydisperse and dense sprays due to the pressure and mass flow conditions. Atomization is the dominating process that drives the flame behaviour in cryogenic jet flames, when the propellants
Externí odkaz:
http://arxiv.org/abs/2408.17132
Autor:
Delaunoy, Arnaud, Bonardeaux, Maxence de la Brassinne, Mishra-Sharma, Siddharth, Louppe, Gilles
Simulation-based inference methods have been shown to be inaccurate in the data-poor regime, when training simulations are limited or expensive. Under these circumstances, the inference network is particularly prone to overfitting, and using it witho
Externí odkaz:
http://arxiv.org/abs/2408.15136
Autor:
Wargnier, Antonin, Poch, Olivier, Poggiali, Giovanni, Gautier, Thomas, Doressoundiram, Alain, Beck, Pierre, Nakamura, Tomoki, Miyamoto, Hideaki, Kameda, Shingo, Ruscassier, Nathalie, Buch, Arnaud, Hasselmann, Pedro H., Sultana, Robin, Quirico, Eric, Fornasier, Sonia, Barucci, Antonella
Surface porosity has been found to be an important property for small bodies. Some asteroids and comets can exhibit an extremely high surface porosity in the first millimeter layer. This layer may be produced by various processes and maintained by th
Externí odkaz:
http://arxiv.org/abs/2408.14149
Autor:
Eberhardt, Jens Niklas, Eteve, Arnaud
We prove a monoidal equivalence, called universal Koszul duality, between genuine equivariant K-motives on a Kac-Moody flag variety and constructible monodromic sheaves on its Langlands dual. The equivalence is obtained by a Soergel-theoretic descrip
Externí odkaz:
http://arxiv.org/abs/2408.14716
Autor:
Dewil, Valéry, Zheng, Zhe, Barral, Arnaud, Raad, Lara, Nicolas, Nao, Cassagne, Ioannis, Morel, Jean-michel, Facciolo, Gabriele, Galerne, Bruno, Arias, Pablo
MIMO (multiple input, multiple output) approaches are a recent trend in neural network architectures for video restoration problems, where each network evaluation produces multiple output frames. The video is split into non-overlapping stacks of fram
Externí odkaz:
http://arxiv.org/abs/2408.12439
Autor:
Quérel, Arnaud, Quélo, Denis, Roustan, Yelva, Mathieu, Anne, Kajino, Mizuo, Sekiyama, Thomas, Adachi, Kouji, Didier, Damien, Igarashi, Yasuhito, Maki, Takashi
Publikováno v:
HARMO 2016 - 17th International Conference on Harmonisation within Atmospheric Dispersion Modelling for Regulatory Purposes, L{\'a}szl{\'o} Boz{\'o}, Zita Ferenci, May 2016, Budapest, Hungary. pp.598-602
The Fukushima-Daiichi release of radioactivity is a relevant event to study the atmospheric dispersion modelling of radionuclides. Actually, the atmospheric deposition onto the ground may be studied through the map of measured Cs-137 established cons
Externí odkaz:
http://arxiv.org/abs/2408.11460
Annealed Sequential Monte Carlo (SMC) samplers are special cases of SMC samplers where the sequence of distributions can be embedded in a smooth path of distributions. Using this underlying path of distributions and a performance model based on the v
Externí odkaz:
http://arxiv.org/abs/2408.12057
Autor:
Brothier, Arnaud, Wijesena, Dilshan
The authors continue a series of articles studying certain unitary representations of the Richard Thompson groups $F,T,V$ called Pythagorean. They all extend to the Cuntz algebra $\mathcal{O}$ and conversely all representations of $\mathcal{O}$ are o
Externí odkaz:
http://arxiv.org/abs/2408.12051