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of 1 633
pro vyhledávání: '"Pnueli A"'
Autor:
Pnueli, M., Rom-Kedar, V.
Tangencies correspond to singularities of impact systems, separating between impacting and non-impacting trajectory segments. The closure of their orbits constitute the singularity set, which, even in the simpler billiard limit, is known to have a co
Externí odkaz:
http://arxiv.org/abs/2110.11637
The dynamics of a beam held on a horizontal frame by springs and bouncing off a step is described by a separable two degrees of freedom Hamiltonian system with impacts that respect, point wise, the separability symmetry. The energy in each degree of
Externí odkaz:
http://arxiv.org/abs/2001.03726
Akademický článek
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Autor:
Pnueli, Michal, Rom-Kedar, Vered
Near-integrability is usually associated with smooth small perturbations of smooth integrable systems. Studying integrable mechanical Hamiltonian flows with impacts that respect the symmetries of the integrable structure provides an additional rich c
Externí odkaz:
http://arxiv.org/abs/1903.08851
Autor:
Pnueli, Michal, Rom-Kedar, Vered
A class of Hamiltonian impact systems exhibiting smooth near integrable behavior is presented. The underlying unperturbed model investigated is an integrable, separable, 2 degrees of freedom mechanical impact system with effectively bounded energy le
Externí odkaz:
http://arxiv.org/abs/1803.10987
Autor:
Ben Bar-Sadeh, Or E. Amichai, Lilach Pnueli, Khurshida Begum, Gregory Leeman, Richard D. Emes, Reinhard Stöger, Gillian R. Bentley, Philippa Melamed
Publikováno v:
BMC Biology, Vol 20, Iss 1, Pp 1-14 (2022)
Abstract Background Women facing increased energetic demands in childhood commonly have altered adult ovarian activity and shorter reproductive lifespan, possibly comprising a strategy to optimize reproductive success. Here, we sought to understand t
Externí odkaz:
https://doaj.org/article/53f5872b9f984e2581c2aab71505b831
Autor:
Refael, Tal, Sudman, Maya, Golan, Gil, Pnueli, Lilach, Naik, Sujay, Preger-Ben Noon, Ella, Henn, Arnon, Kaplan, Ariel, Melamed, Philippa
Publikováno v:
Cellular & Molecular Life Sciences; 8/19/2024, Vol. 81 Issue 1, p1-19, 19p
Akademický článek
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Autor:
Weller, Daniel S., Pnueli, Ayelet, Divon, Gilad, Radzyner, Ori, Eldar, Yonina C., Fessler, Jeffrey A.
We propose a general framework for reconstructing transform-sparse images from undersampled (squared)-magnitude data corrupted with outliers. This framework is implemented using a multi-layered approach, combining multiple initializations (to address
Externí odkaz:
http://arxiv.org/abs/1411.2183
Autor:
Yosefzon, Yahav, David, Cfir, Tsukerman, Anna, Pnueli, Lilach, Qiao, Sen, Boehm, Ulrich, Melamed, Philippa
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2017 Sep . 114(38), 10131-10136.
Externí odkaz:
https://www.jstor.org/stable/26487951