Zobrazeno 1 - 10
of 29 665
pro vyhledávání: '"TREVISAN A."'
We identify the leading term in the asymptotics of the quadratic Wasserstein distance between the invariant measure and empirical measures for diffusion processes on closed weighted four-dimensional Riemannian manifolds. Unlike results in lower dimen
Externí odkaz:
http://arxiv.org/abs/2410.21981
Autor:
de Mellos, Maitê S. Z., Riffel, Rogemar A., Schimoia, Jaderson S., Rembold, Sandro B., Riffel, Rogério, Storchi-Bergmann, Thaisa, Wylezalek, Dominika, Ilha, Gabriele S., Albán, Marco, Dors, Oli L., Gatto, Lara, Krabbe, Angela C., Mallmann, Nicolas D., Trevisan, Marina
The influence of Active Galactic Nuclei (AGN) on star formation within their host galaxies remains a topic of intense debate. One of the primary challenges in quantifying the star formation rate (SFR) within AGN hosts arises from the prevalent assump
Externí odkaz:
http://arxiv.org/abs/2410.06297
Autor:
Dilillo, G., Marchesini, E. J., Baroni, G., Della Casa, G., Campana., R., Evangelista, Y., Guzmán, A., Hedderman, P., Bellutti, P., Bertuccio, G., Ceraudo, F., Citossi, M., Cirrincione, D., Dedolli, I., Demenev, E., Feroci, M., Ficorella, F., Fiorini, M., Gandola, M., Grassi, M., La Rosa, G., Lombardi, G., Malcovati, P., Mele, F., Nogara, P., Nuti, A., Perri, M., Pliego-Caballero, S., Pirrotta, S., Puccetti, S., Rashevskaya, I., Russo, F., Sottile, G., Tenzer, C., Trenti, M., Trevisan, S., Vacchi, A., Zampa, G., Zampa, N., Fiore, F.
HERMES-Pathfinder is a space-borne mission based on a constellation of six nano-satellites flying in a low-Earth orbit. The 3U CubeSats, to be launched in early 2025, host miniaturized instruments with a hybrid Silicon Drift Detector/scintillator pho
Externí odkaz:
http://arxiv.org/abs/2410.06056
Autor:
Campana, R., Evangelista, Y., Fiore, F., Guzman, A., Baroni, G., Della Casa, G., Dilillo, G., Hedderman, P., Marchesini, E. J., Bertuccio, G., Ceraudo, F., Demenev, E., Fiorini, M., Grassi, M., Malcovati, P., Mele, F., Nogara, P., Nuti, A., Perri, M., Pirrotta, S., Pliego-Caballero, S., Puccetti, S., Sottile, G., Russo, F., Trevisan, S.
Publikováno v:
Proceedings Volume 13093, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray; 130936F (2024)
HERMES (High Energy Rapid Modular Ensemble of Satellites) Pathfinder mission aims to observe and localize Gamma Ray Bursts (GRBs) and other transients using a constellation of nanosatellites in low-Earth orbit (LEO). Scheduled for launch in early 202
Externí odkaz:
http://arxiv.org/abs/2409.15078
Autor:
da Rosa, Augusto Seben, Angeli, Marlon Daniel, Junior, Jorge Aikes, Ferreira, Alef Iury, Gris, Lucas Rafael, Soares, Anderson da Silva, Junior, Arnaldo Candido, de Oliveira, Frederico Santos, Damke, Gabriel Trevisan, Sousa, Rafael Teixeira
We developed a jitted compiler for training Artificial Neural Networks using C++, LLVM and Cuda. It features object-oriented characteristics, strong typing, parallel workers for data pre-processing, pythonic syntax for expressions, PyTorch like model
Externí odkaz:
http://arxiv.org/abs/2409.11600
We establish the validity of asymptotic limits for the general transportation problem between random i.i.d. points and their common distribution, with respect to the squared Euclidean distance cost, in any dimension larger than three. Previous result
Externí odkaz:
http://arxiv.org/abs/2409.08612
Autor:
Benedetti, João P. V., Riffel, Rogério, Ricci, Tiago, Riffel, Rogemar A., Pastoriza, Miriani, Trevisan, Marina, Dahmer-Hahn, Luis G., Ruschel-Dutra, Daniel, Rodríguez-Ardila, Alberto, Ferré-Mateu, Anna, Vazdekis, Alexandre, Steiner, João
We studied the ionized gas in the inner region ($\sim680\times470$ pc$^2$) of the galaxy NGC 6868 using Gemini/GMOS integral field unit observations. Channel maps reveal complex kinematics and morphology, indicating multiple processes at work in NGC
Externí odkaz:
http://arxiv.org/abs/2409.08047
$\textit{R}$Mn$_6$Sn$_6$ ($R=$~Y,~Gd$-$Lu) kagome metals are promising materials hosting flat electronic bands and Dirac points that interact with magnetism. The coupling between the two magnetic $R$ and Mn sublattices can drive complex magnetic stat
Externí odkaz:
http://arxiv.org/abs/2409.04273
Autor:
Evangelista, Y., Fiore, F., Campana, R., Baroni, G., Ceraudo, F., Della Casa, G., Demenev, E., Dilillo, G., Fiorini, M., Ghirlanda, G., Grassi, M., Guzmán, A., Hedderman, P., Marchesini, E. J., Morgante, G., Mele, F., Nava, L., Nogara, P., Nuti, A., Caballero, S. Pliego, Rashevskaya, I., Russo, F., Sottile, G., Lavagna, M., Colagrossi, A., Silvestrini, S., Quirino, M., Bechini, M., Brandonisio, A., De Cecio, F., Dottori, A., Troisi, i., Bertacin, R., Bellutti, P., Bertuccio, G., Burderi, L., Chen, T., Citossi, M., Di Salvo, T., Feroci, M., Ficorella, F., Gao, N., Grappasonni, C., Labanti, C., La Rosa, G., Leone, W., Malcovati, P., Negri, B., Pepponi, G., Perri, M., Piazzolla, R., Picciotto, A., Pirrotta, S., Puccetti, S., Rashevsky, A., Riggio, A., Rinaldi, M., Sanna, A., Santangelo, A., Tenzer, C., Tiberia, A., Trenti, M., Trevisan, S., Vacchi, A., Xiong, S., Zampa, G., Zampa, N., Zhang, S., Zorzi, N., Ripa, J., Werner, N.
Publikováno v:
Proceedings Volume 13093, Space Telescopes and Instrumentation 2024: Ultraviolet to Gamma Ray; 130931Z (2024)
HERMES (High Energy Rapid Modular Ensemble of Satellites) Pathfinder is a space-borne mission based on a constellation of six nano-satellites flying in a low-Earth orbit (LEO). The 3U CubeSats, to be launched in early 2025, host miniaturized instrume
Externí odkaz:
http://arxiv.org/abs/2409.00989
Autor:
Mischler, Octave, Trevisan, Dario
We establish novel quantitative stability results for optimal transport problems with respect to perturbations in the target measure. We provide explicit bounds on the stability of optimal transport potentials and maps, which are relevant for both th
Externí odkaz:
http://arxiv.org/abs/2407.19337