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of 4 795
pro vyhledávání: '"A. . Merkulov"'
We prove that the Kontsevich graph complex $GC_d^{2}$ and its oriented version $OGC_{d+1}^2$ are quasi-isomorphic as dg Lie algebras.
Comment: 10 pages
Comment: 10 pages
Externí odkaz:
http://arxiv.org/abs/2411.19657
Autor:
Merkulov, Daniil, Cherniuk, Daria, Rudikov, Alexander, Oseledets, Ivan, Muravleva, Ekaterina, Mikhalev, Aleksandr, Kashin, Boris
In this paper, we introduce an algorithm for data quantization based on the principles of Kashin representation. This approach hinges on decomposing any given vector, matrix, or tensor into two factors. The first factor maintains a small infinity nor
Externí odkaz:
http://arxiv.org/abs/2404.09737
Publikováno v:
Труды Института системного программирования РАН, Vol 27, Iss 6, Pp 421-440 (2018)
Information-analytical decision support systems in government and business are distributed. There are two substantially different approaches of information, experts and analytical support of decision-making. The first is based on using the informatio
Externí odkaz:
https://doaj.org/article/0b2c9dbd2e16470fb6d15142db1840d8
Autor:
Merkulov, Sergei
We study Maxim Kontsevich's graph complex $GC_d$ for any integer $d$ as well as its oriented and targeted versions, and show new short proofs of the theorems due to Thomas Willwacher and Marko Zivkovic which establish isomorphisms of their cohomology
Externí odkaz:
http://arxiv.org/abs/2311.06669
Autor:
Merkulov, Daniil, Oseledets, Ivan
Lyapunov functions play a fundamental role in analyzing the stability and convergence properties of optimization methods. In this paper, we propose a novel and straightforward approach for constructing Lyapunov functions for first-order methods appli
Externí odkaz:
http://arxiv.org/abs/2310.15880
Publikováno v:
Вестник археологии, антропологии и этнографии, Iss 4(67), Pp 160-170 (2024)
The purpose of this study is to find out in what historical period millet penetrates the forest-steppe Don region (Central Black Earth Region) and becomes the basis of the plant diet of region population. For this purpose, an isotope analysis was car
Externí odkaz:
https://doaj.org/article/a04fc34539dc4bd9abdc5219e749cc5c
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 20, Iss 4, Pp 311-330 (2024)
Сopolymers and the methodology for their synthesis are presented. In order to protect metal products and structures from the effects of corrosion processes, various fillers for polymer coating were selected: silicon production waste (microsilica) an
Externí odkaz:
https://doaj.org/article/9873f722ff5840afbe92e36008882ddb
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 14, Iss 5, Pp 533-546 (2024)
INTRODUCTION. The degree of processing (manipulation) of cells included in a cell product and the functions performed after administration (homologous/non-homologous use) determine the classification of the cell product as a transplant or an advanced
Externí odkaz:
https://doaj.org/article/96ac40fe76d347d489ab3c66b8f579db
Publikováno v:
Евразийский Кардиологический Журнал, Vol 0, Iss 3, Pp 36-40 (2024)
Purpose of the study. To study the effect of prophylactic antibiotic therapy on the course of the postoperative period in patients undergoing endovascular closure of patent foramen ovale (PFO). Material and methods. The study included 276 patients wh
Externí odkaz:
https://doaj.org/article/34b57fad3e55496f9a45223a07f2c13c
Autor:
Merkulov, Ilya, Arnon-Friedman, Rotem
In device-independent (DI) quantum protocols, the security statements are oblivious to the characterization of the quantum apparatus - they are based solely on the classical interaction with the quantum devices as well as some well-defined assumption
Externí odkaz:
http://arxiv.org/abs/2307.00559