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pro vyhledávání: '"Horev, A"'
We study the statistical resilience of high-dimensional data. Our results provide estimates as to the effects of adversarial noise over the anti-concentration properties of the quadratic Radamecher chaos $\boldsymbol{\xi}^{\mathsf{T}} M \boldsymbol{\
Externí odkaz:
http://arxiv.org/abs/2402.10504
Let $\tilde K_t$ denote the $3$-uniform linear clique of order $t$. Given an even integer $t \geq 4$, let $M$ denote the asymmetric maximal density of $\tilde K_t$ and $\tilde K_{t/2}$. We prove that there exists a constant $C>0$ such that, if $(H_n)
Externí odkaz:
http://arxiv.org/abs/2311.01750
The {\em discrepancy} of a matrix $M \in \mathbb{R}^{d \times n}$ is given by $\mathrm{DISC}(M) := \min_{\boldsymbol{x} \in \{-1,1\}^n} \|M\boldsymbol{x}\|_\infty$. An outstanding conjecture, attributed to Koml\'os, stipulates that $\mathrm{DISC}(M)
Externí odkaz:
http://arxiv.org/abs/2307.06285
Extremal properties of sparse graphs, randomly perturbed by the binomial random graph are considered. It is known that every $n$-vertex graph $G$ contains a complete minor of order $\Omega(n/\alpha(G))$. We prove that adding $\xi n$ random edges, whe
Externí odkaz:
http://arxiv.org/abs/2212.07192
Publikováno v:
Israel Journal of Health Policy Research, Vol 13, Iss 1, Pp 1-10 (2024)
Abstract Background According to Israel's National Health Insurance Law (1994), the Ministry of Health is responsible for the provision of health services in the country including physiotherapy services; moreover, the Special Education Law (1988), st
Externí odkaz:
https://doaj.org/article/037acf85c7404eb48a645d7f0506ce11
Autor:
Dan-Cohen, Ishai, Horev, Asaf
This semi-expository work covers central aspects of the theory of relative tensor products as developed in Higher Algebra, as well as their application to Koszul duality for algebras in monoidal oo-categories. Part of our goal is to expand on the rat
Externí odkaz:
http://arxiv.org/abs/2210.11861
Publikováno v:
Acta Dermato-Venereologica, Vol 104 (2024)
Molluscum contagiosum is a common skin infection affecting different body areas, including the face. Previous data have shown cases of atypical lesions, notably on the face, and it was thought relevant to further examine differences between facial an
Externí odkaz:
https://doaj.org/article/286accb8113b4925b104c1e1cba0cdd0
Autor:
Barak Zlakishvili, MD, Amir Horev, MD
Publikováno v:
International Journal of Women's Dermatology, Vol 10, Iss 2, p e160 (2024)
Background:. In the last 15 years, an increase in U.S. female dermatologists from 41 to 52.2% and a surge in female authorship (FAP) have been noted. Authorship is a pivotal objective measurement of academic productivity and, contribution as first or
Externí odkaz:
https://doaj.org/article/0949719171b14fcd9f98361cf2e4d034
Let $G$ be an $n$-vertex graph, where $\delta(G) \geq \delta n$ for some $\delta := \delta(n)$. A result of Bohman, Frieze and Martin from 2003 asserts that if $\alpha(G) = O \left(\delta^2 n \right)$, then perturbing $G$ via the addition of $\omega
Externí odkaz:
http://arxiv.org/abs/2206.12210
Publikováno v:
Acta Dermato-Venereologica, Vol 104 (2024)
The association between molluscum contagiosum and concomitant atopic dermatitis and its impact on clinical features and treatment outcomes remains unclear. This retrospective study, conducted in the paediatric dermatology clinic of a tertiary medical
Externí odkaz:
https://doaj.org/article/0a73ed9fe687479ea01f91c53f5d84b9