Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Frambati, Stefano"'
Given a point configuration A, we uncover a connection between polynomial-reproducing spline spaces over subsets of conv(A) and fine zonotopal tilings of the zonotope Z(V) associated to the corresponding vector configuration. This link directly gener
Externí odkaz:
http://arxiv.org/abs/2006.10307
Publikováno v:
In Journal of Computational Physics 15 December 2022 471
Publikováno v:
In Journal of Computational and Applied Mathematics 1 March 2022 402
Publikováno v:
Mathias Days
Mathias Days, TotalEnergies, Oct 2022, Marne La Vallée, France
Mathias Days, TotalEnergies, Oct 2022, Marne La Vallée, France
International audience; The reduction of energy carbon footprint justifies the recent major programs launched on CO2 storage in existing reservoirs known to geologists. Numerical simulation plays a key role in their implementation by providing a low-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e4eb6aeef6dcf49e3e9c0a97d733c52e
https://hal.inria.fr/hal-03948011
https://hal.inria.fr/hal-03948011
Autor:
Frambati, Stefano
Publikováno v:
Numerical Analysis [math.NA]. Université de Pau et des Pays de l'Adour, 2021. English. ⟨NNT : 2021PAUU3031⟩
In this work, we explore the usefulness of spaces of unstructured spline functions in the resolution of hyperbolic problems discretized by explicit-time schemes, and especially the acoustic wave propagation problem with absorbing boundary conditions,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2592::db32f9bef3d80bf952d9afee82794b0b
https://tel.archives-ouvertes.fr/tel-03521487
https://tel.archives-ouvertes.fr/tel-03521487
Publikováno v:
Mathias Days 2021 – Applied Mathematics, Scientific Computing, Data Science and Artificial Intelligence – TotalEnergies R&D
Mathias Days 2021 – Applied Mathematics, Scientific Computing, Data Science and Artificial Intelligence – TotalEnergies R&D, Oct 2021, Paris, France
Mathias Days 2021 – Applied Mathematics, Scientific Computing, Data Science and Artificial Intelligence – TotalEnergies R&D, Oct 2021, Paris, France
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::f8f7ffb97251123431b5bb66100a1dd3
https://hal.science/hal-03520504
https://hal.science/hal-03520504
Publikováno v:
[Research Report] RR-9350, Inria; Total E&P. 2020
In the first part of this work, we uncover a connection between polynomial-reproducing bases of simplex splines and certain single-element liftings of oriented matroids associated to point configurations. We use this correspondence to construct a bro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______212::36913d23fe8b4e683e2f94d9a238d52f
https://hal.inria.fr/hal-02865801
https://hal.inria.fr/hal-02865801
Publikováno v:
[Research Report] RR-9350, Inria Bordeaux-Sud-Ouest; Total E&P. 2020, pp.30
Revised version March 2021; Given a point configuration A, we uncover a connection between polynomial-reproducing spline spaces over subsets of conv(A) and fine zonotopal tilings of the zonotope Z(V) associated to the corresponding vector configurati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::33d65923f44c7aa63fed609b35c57dc6
https://inria.hal.science/hal-02865801
https://inria.hal.science/hal-02865801
Autor:
Ripani Marco, Frambati Stefano, Mansani Luigi, Bruzzone Maurizio, Reale Marco, Monti Stefano, Ciotti Marco, Barbagallo Massimo, Colonna Nicola, Celentano Andrea, Osipenko Mikhail, Ricco Giovanni, Saracco Paolo, Viberti Carlo Maria, Frasciello Oscar, Boccaccio Pasquale, Esposito Juan, Lombardi Augusto, Maggiore Mario, Piazza Leandro A. C., Prete Gianfranco, Alba Rosa, Calabretta Luciano, Cosentino Gianluigi, Del Zoppo Antonio, Di Pietro Alessia, Figuera Pierpaolo, Finocchiaro Paolo, Maiolino Cettina, Santonocito Domenico, Schillaci Maria, Chiesa Davide, Clemenza Massimiliano, Previtali Ezio, Sisti Monica, Kostyukov Alexander, Cammi Antonio, Bortot Sara, Lorenzi Stefano, Ricotti Marco, Dulla Sandra, Ravetto Piero, Lomonaco Guglielmo, Rebora Alessandro, Alloni Daniele, di Tigliole Andrea Borio, Cagnazzo Marcella, Cremonesi Riccardo, Magrotti Giovanni, Manera Sergio, Panza Fabio, Prata Michele, Salvini Andrea
Publikováno v:
EPJ Web of Conferences, Vol 79, p 02004 (2014)
Within European Partitioning & Transmutation research programs, infrastructures specifically dedicated to the study of fundamental reactor physics and engineering parameters of future fast-neutron-based reactors are very important, being some of thes
Externí odkaz:
https://doaj.org/article/1c33605d3f8a426696d308464ba3531e
Publikováno v:
2016 IEEE 12th Image, Video & Multidimensional Signal Processing Workshop (IVMSP); 2016, p1-5, 5p