Zobrazeno 1 - 10
of 3 949
pro vyhledávání: '"P Vianello"'
We make a further step in the unisolvence open problem for unsymmetric Kansa collocation, proving nonsingularity of Kansa matrices with polyharmonic splines and random fictitious centers, for second-order elliptic equations with mixed boundary condit
Externí odkaz:
http://arxiv.org/abs/2410.03279
Autor:
Amato, Lorenzo, Vianello, Lorenzo, Kucuktabak, Emek Baris, Lhoste, Clement, Short, Matthew, Ludvig, Daniel, Lynch, Kevin, Hargrove, Levi, Pons, Jose L.
This work presents a novel rehabilitation framework designed for a therapist, wearing an inertial measurement unit (IMU) suit, to virtually interact with a lower-limb exoskeleton worn by a patient with motor impairments. This framework aims to harmon
Externí odkaz:
http://arxiv.org/abs/2409.11510
Autor:
Towers, Sebastian, Kalisz, Aleksandra, Robert, Philippe A., Higueruelo, Alicia, Vianello, Francesca, Tsai, Ming-Han Chloe, Steel, Harrison, Foerster, Jakob N.
Anti-viral therapies are typically designed to target only the current strains of a virus. Game theoretically, this corresponds to a short-sighted, or myopic, response. However, therapy-induced selective pressures act on viruses to drive the emergenc
Externí odkaz:
http://arxiv.org/abs/2409.10588
Let $E \subset \Omega$ be a local almost-minimizer of the relative perimeter in the open set $\Omega \subset \mathbb{R}^{n}$. We prove a free-boundary monotonicity inequality for $E$ at a point $x\in \partial\Omega$, under a geometric property called
Externí odkaz:
http://arxiv.org/abs/2407.05039
Autor:
Mehonic, Adnan, Ielmini, Daniele, Roy, Kaushik, Mutlu, Onur, Kvatinsky, Shahar, Serrano-Gotarredona, Teresa, Linares-Barranco, Bernabe, Spiga, Sabina, Savelev, Sergey, Balanov, Alexander G, Chawla, Nitin, Desoli, Giuseppe, Malavena, Gerardo, Compagnoni, Christian Monzio, Wang, Zhongrui, Yang, J Joshua, Syed, Ghazi Sarwat, Sebastian, Abu, Mikolajick, Thomas, Noheda, Beatriz, Slesazeck, Stefan, Dieny, Bernard, Tuo-Hung, Hou, Varri, Akhil, Bruckerhoff-Pluckelmann, Frank, Pernice, Wolfram, Zhang, Xixiang, Pazos, Sebastian, Lanza, Mario, Wiefels, Stefan, Dittmann, Regina, Ng, Wing H, Buckwell, Mark, Cox, Horatio RJ, Mannion, Daniel J, Kenyon, Anthony J, Lu, Yingming, Yang, Yuchao, Querlioz, Damien, Hutin, Louis, Vianello, Elisa, Chowdhury, Sayeed Shafayet, Mannocci, Piergiulio, Cai, Yimao, Sun, Zhong, Pedretti, Giacomo, Strachan, John Paul, Strukov, Dmitri, Gallo, Manuel Le, Ambrogio, Stefano, Valov, Ilia, Waser, Rainer
The roadmap is organized into several thematic sections, outlining current computing challenges, discussing the neuromorphic computing approach, analyzing mature and currently utilized technologies, providing an overview of emerging technologies, add
Externí odkaz:
http://arxiv.org/abs/2407.02353
Autor:
Vianello, C., Salasnich, L.
Publikováno v:
Scientific Reports 14, 15034 (2024)
We study the condensate and superfluid fraction of a homogeneous gas of weakly interacting bosons in three spatial dimensions by adopting a self-consistent Popov approximation, comparing this approach with other theoretical schemes. Differently from
Externí odkaz:
http://arxiv.org/abs/2406.20021
Autor:
Turck, Clément, Harabi, Kamel-Eddine, Pontlevy, Adrien, Ballet, Théo, Hirtzlin, Tifenn, Vianello, Elisa, Laurent, Raphaël, Droulez, Jacques, Bessière, Pierre, Bocquet, Marc, Portal, Jean-Michel, Querlioz, Damien
The demand for explainable and energy-efficient artificial intelligence (AI) systems for edge computing has led to significant interest in electronic systems dedicated to Bayesian inference. Traditional designs of such systems often rely on stochasti
Externí odkaz:
http://arxiv.org/abs/2406.03492
Autor:
Sommariva, Alvise, Vianello, Marco
We give a short proof of almost sure invertibility of unsymmetric random Kansa collocation matrices by a class of analytic RBF vanishing at infinity, for the Poisson equation with Dirichlet boundary conditions. Such a class includes popular Positive
Externí odkaz:
http://arxiv.org/abs/2405.18550
Autor:
Sommariva, A., Vianello, M.
We prove that interpolation matrices for Generalized MultiQuadrics (GMQ) of order greater than one are almost surely nonsingular without polynomial addition, in any dimension and with any continuous random distribution of sampling points. We also inc
Externí odkaz:
http://arxiv.org/abs/2404.10117
Unisolvence of unsymmetric Kansa collocation is still a substantially open problem. We prove that Kansa matrices with MultiQuadrics and Inverse MultiQuadrics for the Dirichlet problem of the Poisson equation are almost surely nonsingular, when the co
Externí odkaz:
http://arxiv.org/abs/2403.18017