Zobrazeno 1 - 10
of 8 141
pro vyhledávání: '"Baruch P"'
Autor:
Valov, Alexander, Meerson, Baruch
The fractional Ornstein-Uhleneck (fOU) process is described by the overdamped Langevin equation $\dot{x}(t)+\gamma x=\sqrt{2 D}\xi(t)$, where $\xi(t)$ is the fractional Gaussian noise with the Hurst exponent $0
Externí odkaz:
http://arxiv.org/abs/2412.02398
We propose a novel neural network approach, LARP (Learned Articulated Rigid body Physics), to model the dynamics of articulated human motion with contact. Our goal is to develop a faster and more convenient methodological alternative to traditional p
Externí odkaz:
http://arxiv.org/abs/2410.12023
Autor:
Zimerman, Itamar, Adir, Allon, Aharoni, Ehud, Avitan, Matan, Baruch, Moran, Drucker, Nir, Lerner, Jenny, Masalha, Ramy, Meiri, Reut, Soceanu, Omri
Modern cryptographic methods for implementing privacy-preserving LLMs such as Homomorphic Encryption (HE) require the LLMs to have a polynomial form. Forming such a representation is challenging because Transformers include non-polynomial components,
Externí odkaz:
http://arxiv.org/abs/2410.09457
This paper is concerned with an optimisation problem of Robin Laplacian eigenvalue with respect to an indefinite weight, which is formulated as a shape optimisation problem thanks to the known bang-bang distribution of the optimal weight function. Th
Externí odkaz:
http://arxiv.org/abs/2410.03498
Autor:
Meerson, Baruch, Sasorov, Pavel V.
Publikováno v:
Phys. Rev. E 110, 064111 (2024)
We study negative large deviations of the long-time empirical front velocity of the center of mass of the one-sided $N$-BBM ($N$-particle branching Brownian motion) system in one dimension. Employing the macroscopic fluctuation theory, we study the p
Externí odkaz:
http://arxiv.org/abs/2408.14264
Autor:
Horn, Karl P., Upadhyay, Meenu, Margulis, Baruch, Reich, Daniel M., Narevicius, Edvardas, Meuwly, Markus, Koch, Christiane P.
Quantum resonances in collisions and reactions are a sensitive probe of the intermolecular forces. They may dominate the final quantum state distribution, as recently observed for Feshbach resonances in a cold collision experiment (Science 380, 77 (2
Externí odkaz:
http://arxiv.org/abs/2408.13197
Autor:
ALOHA 2 Team, Aldaco, Jorge, Armstrong, Travis, Baruch, Robert, Bingham, Jeff, Chan, Sanky, Draper, Kenneth, Dwibedi, Debidatta, Finn, Chelsea, Florence, Pete, Goodrich, Spencer, Gramlich, Wayne, Hage, Torr, Herzog, Alexander, Hoech, Jonathan, Nguyen, Thinh, Storz, Ian, Tabanpour, Baruch, Takayama, Leila, Tompson, Jonathan, Wahid, Ayzaan, Wahrburg, Ted, Xu, Sichun, Yaroshenko, Sergey, Zakka, Kevin, Zhao, Tony Z.
Diverse demonstration datasets have powered significant advances in robot learning, but the dexterity and scale of such data can be limited by the hardware cost, the hardware robustness, and the ease of teleoperation. We introduce ALOHA 2, an enhance
Externí odkaz:
http://arxiv.org/abs/2405.02292
A fundamental premise of statistical physics is that the particles in a physical system are interchangeable, and hence the state of each specific component is representative of the system as a whole. This assumption breaks down for complex networks,
Externí odkaz:
http://arxiv.org/abs/2408.00045
Autor:
Meerson, Baruch, Sasorov, Pavel V.
At long times, a fractional Brownian particle in a confining external potential reaches a non-equilibrium (non-Boltzmann) steady state. Here we consider scale-invariant power-law potentials $V(x)\sim |x|^m$, where $m>0$, and employ the optimal fluctu
Externí odkaz:
http://arxiv.org/abs/2407.08461
Autor:
Bettelheim, Eldad, Meerson, Baruch
Publikováno v:
J. Stat. Mech. (2024) 113204
We combine the Macroscopic Fluctuation Theory and the Inverse Scattering Method to determine the full long-time statistics of the energy density $u(x,t)$ averaged over a given spatial interval, $$U =\frac{1}{2L}\int_{-L}^{L}dx\, u(x,t),$$ in a freely
Externí odkaz:
http://arxiv.org/abs/2407.06335