Zobrazeno 1 - 10
of 11 751
pro vyhledávání: '"A. Nitzan"'
Autor:
Nitzan, Shahaf
A.Olevskii and A.Ulanovskii obtained a scale of density results, which correspond to how well an exponential system approximates a uniformly minimal system over a compact set. We extend their result in several directions. First, we show that it holds
Externí odkaz:
http://arxiv.org/abs/2412.08791
Spatiotemporal dynamics pervade the natural sciences, from the morphogen dynamics underlying patterning in animal pigmentation to the protein waves controlling cell division. A central challenge lies in understanding how controllable parameters induc
Externí odkaz:
http://arxiv.org/abs/2412.03496
Understanding the quantum dynamics of strongly coupled molecule-cavity systems remains a significant challenge in molecular polaritonics. This work develops a comprehensive self-consistent model simulating electromagnetic interactions of diatomic mol
Externí odkaz:
http://arxiv.org/abs/2412.02873
We obtain sharp embeddings from the Sobolev space $W^{k,2}_0(-1,1)$ into the space $L^1(-1,1)$ and determine the extremal functions. This improves on a previous estimate of the sharp constants of these embeddings due to Kalyabin.
Externí odkaz:
http://arxiv.org/abs/2411.10201
We introduce efficient differentially private (DP) algorithms for several linear algebraic tasks, including solving linear equalities over arbitrary fields, linear inequalities over the reals, and computing affine spans and convex hulls. As an applic
Externí odkaz:
http://arxiv.org/abs/2411.03087
We introduce CompAct, a technique that reduces peak memory utilization on GPU by 25-30% for pretraining and 50% for fine-tuning of LLMs. Peak device memory is a major limiting factor in training LLMs, with various recent works aiming to reduce model
Externí odkaz:
http://arxiv.org/abs/2410.15352
Autor:
Akerman, Nitzan, Ozeri, Roee
We study and characterize a quasi-continuous dynamical decoupling (QCDD) scheme that effectively suppresses dominant frequency shifts in a multi-ion optical clock. Addressing the challenge of inhomogeneous frequency shifts in such systems, our scheme
Externí odkaz:
http://arxiv.org/abs/2408.05280
Autor:
Bitton-Guetta, Nitzan, Slobodkin, Aviv, Maimon, Aviya, Habba, Eliya, Rassin, Royi, Bitton, Yonatan, Szpektor, Idan, Globerson, Amir, Elovici, Yuval
Imagine observing someone scratching their arm; to understand why, additional context would be necessary. However, spotting a mosquito nearby would immediately offer a likely explanation for the person's discomfort, thereby alleviating the need for f
Externí odkaz:
http://arxiv.org/abs/2407.19474
Autor:
Nitzav, Yuval, Gofman, Roni, Mangel, Ilay, Dishi, Abigail, Ragoler, Nitzan, P., Sajilesh K., Jarach, Yaron, Louat, Alex, Watson, Matthew D., Cacho, Cephise, Feldman, Irena, Kanigel, Amit
We investigate the nature of the metallic metastable state in 1T-TaS2. Using microARPES, we measure the spatially-dependent modifications of the electronic structure of the sample following a short current pulse. We observe that, in some regions of t
Externí odkaz:
http://arxiv.org/abs/2407.05535
Virtual Try-On (VTON) is a highly active line of research, with increasing demand. It aims to replace a piece of garment in an image with one from another, while preserving person and garment characteristics as well as image fidelity. Current literat
Externí odkaz:
http://arxiv.org/abs/2406.15331