Zobrazeno 1 - 10
of 762
pro vyhledávání: '"P. Konnov"'
We perform dual-comb spectroscopy in two UV bands: 325-342 nm and 372-410 nm, corresponding to the 7th and 6th harmonics of a dual-comb 2.35-{\mu}m laser source, and simultaneously resolve ~500,000 and ~1,000,000 comb lines spaced by 80 MHz respectiv
Externí odkaz:
http://arxiv.org/abs/2407.11871
Ultrabroadband electro-optic sampling with few-cycle optical pulses is known to be an extremely sensitive technique to detect electric field amplitudes. By combining this method with dual-comb spectroscopy and with a new class of ultrafast lasers, we
Externí odkaz:
http://arxiv.org/abs/2307.02686
Autor:
Viktor Kostiukevych, Nataliia Lazarenko, Tetiana Vozniuk, Natalia Shchepotina, Inna Asauliuk, Stanislav Konnov, Vadym Adamchuk, Ivan Stasiuk, Volodymyr Naumchuk
Publikováno v:
Physical Education Theory and Methodology, Vol 24, Iss 4, Pp 586-595 (2024)
Background. The modern stage of training highly qualified athletes is characterized by the introduction of technologies into the training process aimed at effective planning and monitoring of training effects. This technology considers programming, w
Externí odkaz:
https://doaj.org/article/179311721919472981f56b48e000471c
Publikováno v:
Leveraging Applications of Formal Methods, Verification and Validation. 11th International Symposium, ISoLA 2022, 2022, Rhodes, Greece. pp.88-105
Using an algorithm due to Safra for distributed termination detection as a running example, we present the main tools for verifying specifications written in TLA+. Examining their complementary strengths and weaknesses, we suggest a workflow that sup
Externí odkaz:
http://arxiv.org/abs/2211.07216
Autor:
Vasilyev, Sergey, Muraviev, Andrey, Konnov, Dmitrii, Mirov, Mike, Smoslki, Viktor, Moskalev, Igor, Mirov, Sergey, Vodopyanov, Konstantin
We report molecular detection using dual frequency-comb spectroscopy with highly coherent broadband (6.6-11.4 {\m}m) long-wavelength infrared (LWIR) combs. The combs were produced via intra-pulse difference frequency generation (IDFG) in ZGP crystals
Externí odkaz:
http://arxiv.org/abs/2210.07421
Autor:
Bertrand, Nathalie, Gramoli, Vincent, Konnov, Igor, Lazić, Marijana, Tholoniat, Pierre, Widder, Josef
Blockchain has recently attracted the attention of the industry due, in part, to its ability to automate asset transfers. It requires distributed participants to reach a consensus on a block despite the presence of malicious (a.k.a. Byzantine) partic
Externí odkaz:
http://arxiv.org/abs/2206.04489
Autor:
Konnov, Igor
We propose a modified primal-dual method for general convex optimization problems with changing constraints. We obtain properties of Lagrangian saddle points for these problems which enable us to establish convergence of the proposed method. We descr
Externí odkaz:
http://arxiv.org/abs/2201.00334
Publikováno v:
Logical Methods in Computer Science, Volume 19, Issue 1 (March 6, 2023) lmcs:8860
Partial synchrony is a model of computation in many distributed algorithms and modern blockchains. These algorithms are typically parameterized in the number of participants, and their correctness requires the existence of bounds on message delays an
Externí odkaz:
http://arxiv.org/abs/2112.08826
Publikováno v:
Теория и практика переработки мяса, Vol 8, Iss 3, Pp 227-236 (2023)
The article summarizes the results of studies based on scientific publications on the effect of magnetic fields (MF) and electric fields (EF) on the kinetics of freezing processes applied onto biological tissue and on their properties. The processes
Externí odkaz:
https://doaj.org/article/246831bdc1264e8ea01df7e4c4ecc91e
Autor:
Viktor Kostiukevych, Nataliia Lazarenko, Vadym Adamchuk, Natalia Shchepotina, Tetiana Vozniuk, Oksana Shynkaruk, Inna Asauliuk, Stanislav Konnov, Serhii Voitenko
Publikováno v:
Physical Education Theory and Methodology, Vol 23, Iss 4, Pp 581-590 (2023)
The purpose of the study was to experimentally substantiate the methodological approach to the development of a comprehensive assessment of the preparedness of highly qualified field hockey players at the stage of direct preparation for the main comp
Externí odkaz:
https://doaj.org/article/a5bde0885f124ad585258884cd5a11f6