Zobrazeno 1 - 10
of 195
pro vyhledávání: '"Safier, P."'
Sumsets are central objects in additive combinatorics. In 2007, Granville asked whether one can efficiently recognize whether a given set $S$ is a sumset, i.e. whether there is a set $A$ such that $A+A=S$. Granville suggested an algorithm that takes
Externí odkaz:
http://arxiv.org/abs/2410.18661
We study the fundamental problem of finding the best string to represent a given set, in the form of the Closest String problem: Given a set $X \subseteq \Sigma^d$ of $n$ strings, find the string $x^*$ minimizing the radius of the smallest Hamming ba
Externí odkaz:
http://arxiv.org/abs/2305.16878
Autor:
M. Vijayaraghavan, C. Bonniot, J. Satterfield, B. Clark, F. Xia, C. Cheng, J. Safier, M. Pamatmat, S.A. Schroeder
Publikováno v:
Preventive Medicine Reports, Vol 47, Iss , Pp 102896- (2024)
Objective: Smoking is concentrated in behavioral health populations in the United States, calling for efforts to increase access to cessation services. Methods: Between 2010 and 2023, the Smoking Cessation Leadership Center (SCLC) implemented state L
Externí odkaz:
https://doaj.org/article/199a335d5e574ce0a49cc6983382e622
Publikováno v:
Advances in Electrical and Computer Engineering, Vol 11, Iss 3, Pp 3-10 (2011)
In this paper, we derive closed form approximations for the capacity of a point-to-point, deterministic Gaussian MIMO communication channel. We focus on the behavior of the inverse eigenvalues of the Gram matrix associated with the gain matrix of the
Externí odkaz:
https://doaj.org/article/59c9e6af44554e0fbb4d6b3229b5ee28
In this note we present an algorithm that lists all $4$-cycles in a graph in time $\tilde{O}(\min(n^2,m^{4/3})+t)$ where $t$ is their number. Notably, this separates $4$-cycle listing from triangle-listing, since the latter has a $(\min(n^3,m^{3/2})+
Externí odkaz:
http://arxiv.org/abs/2211.10022
Autor:
Saleh A. Alanazi, Abdulrahman Al Amri, Mansour Almuqbil, Abdullah Alroumi, Merna Gamal Mohamed Alahmadi, Joud Obaid Ayesh Alotaibi, May Mohammed Sulaiman Alenazi, Wejdan Hassan Mossad Alahmadi, Alzahraa Hassan Saleh Al Bannay, Shorooq Khaled Ahmad Marai, Safier M. AlKhatham, Sarah Al-kanhal, Syed Mohammed Basheeruddin Asdaq
Publikováno v:
Saudi Pharmaceutical Journal, Vol 32, Iss 4, Pp 102015- (2024)
Background and objectives: The elderly population is affected by chronic diseases and lifelong medication. The American Geriatrics Society (AGS) Beers Criteria is a comprehensive approach to medication usage in the older population to reduce potentia
Externí odkaz:
https://doaj.org/article/138e69f0236140ccb8b35dda4b3a4f23
Akademický článek
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Akademický článek
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Autor:
Neil Safier
Publikováno v:
Cuadernos de Historia Moderna, Vol 46, Iss 2 (2021)
Book review of Pimentel, Juan, Fantasmas de la ciencia española, Madrid, Marcial Pons Historia y Fundación Jorge Juan, 2020, 413 págs. ISBN: 9788417945015
Externí odkaz:
https://doaj.org/article/4230c9ab509148afbca69283410f11a7
Publikováno v:
Astrophys.J. 642 (2006) 330-338
We present BIMA and SCUBA observations of the young cluster associated with BD +40 4124 in the dense molecular gas tracer CS J=2-1 and the continuum dust continuum at 3.1 mm and 850 micron. The dense gas and dust in the system is aligned into a long
Externí odkaz:
http://arxiv.org/abs/astro-ph/0601437