Zobrazeno 1 - 10
of 4 447
pro vyhledávání: '"Samoilenko, A."'
The paper deals with the construction of the asymptotic soliton-like and the asymptotic peakon-like solutions to the modified Camassa-Holm equation with variable coefficicents and a singular perturbation. This equation is a generalization of the well
Externí odkaz:
http://arxiv.org/abs/2307.11578
Let $(\xi_1, \eta_1)$, $(\xi_2, \eta_2),\ldots$ be independent identically distributed $\mathbb{N}^2$-valued random vectors with arbitrarily dependent components. The sequence $(\Theta_k)_{k\in\mathbb{N}}$ defined by $\Theta_k=\Pi_{k-1}\cdot\eta_k$,
Externí odkaz:
http://arxiv.org/abs/2310.05283
The paper deals with a problem of asymptotic step-like solutions to the Burgers' equation with variable coefficients and a small parameter. By means of the non-linear WKB method, the algorithm of constructing these asymptotic solutions is proposed an
Externí odkaz:
http://arxiv.org/abs/2303.01222
Autor:
R. A. Bashirov, A. I. Shelepova, L. E. Samoilenko, S. A. Ryzhkin, B. M. Sharafutdinov, A. F. Yusupova, L. F. Ziganshina, B. A. Magomedov, A. I. Kukushkin, V. Yu. Matveev, D. R. Bashirov
Publikováno v:
Вестник рентгенологии и радиологии, Vol 105, Iss 3, Pp 120-129 (2024)
Objective: to show the possibility of using 99mTc-technephyt esophageal transit scintigraphy (ETS) to assess the effect of cardiodilation in patients with achalasia cardia.Material and methods. We examined 7 patients (6 males and 1 female) aged 44–
Externí odkaz:
https://doaj.org/article/c0db7d1b3bb3434ea26b9566a41c04e6
Autor:
Nataliia Nikonchuk, Mykola Samoilenko
Publikováno v:
Ecological Engineering & Environmental Technology, Vol 25, Iss 8, Pp 37-46 (2024)
The study of the effect of biological preparations on the growth, development and yield of tomatoes was carried out at the experimental field of the Educational-Scientific-Practical Center of the Mykolaiv National Agrarian University in the condition
Externí odkaz:
https://doaj.org/article/99119d8ece8243dab9093b533e2c2b7f
Autor:
Nuwandi M. Ariyasingha, Anna Samoilenko, Md Raduanul H. Chowdhury, Shiraz Nantogma, Clementinah Oladun, Jonathan R. Birchall, Tarek Bawardi, Oleg G. Salnikov, Larisa M. Kovtunova, Valerii I. Bukhtiyarov, Zhongjie Shi, Kehuan Luo, Sidhartha Tan, Igor V. Koptyug, Boyd M. Goodson, Eduard Y. Chekmenev
Publikováno v:
Chemical & Biomedical Imaging, Vol 2, Iss 10, Pp 698-710 (2024)
Externí odkaz:
https://doaj.org/article/364fef689dfb45dba6230bb4a8c5f644
We describe SynGraphy, a method for visually summarising the structure of large network datasets that works by drawing smaller graphs generated to have similar structural properties to the input graphs. Visualising complex networks is crucial to unde
Externí odkaz:
http://arxiv.org/abs/2302.07755
Publikováno v:
Сучасний стан наукових досліджень та технологій в промисловості, Iss 3(29) (2024)
The subject of the study is theoretical provisions, methodology of adaptive management of innovation projects and innovative development of enterprises, methodological basis, practical proposals for its research in modern conditions. The purpose of t
Externí odkaz:
https://doaj.org/article/deb3cb289af24117a889952ba99149d1
Autor:
Polyarush, A. Yu., Akimenko, S. A., Artamonov, A. V., Bychkov, V. N., Donskov, S. V., Duka, V. A., Inyakin, A. V., Gorin, A. M., Gushchin, E. N., Filin, A. P., Filippov, S. N., Kekelidze, G. D., Kolosov, V. N., Kravtsov, V. I., Khaustov, G. V., Kholodenko, S. A., Khudyakov, A. A., Kudenko, Yu. G., Kulik, A. V., Kurshetsov, V. F., Lishin, V. A., Lysan, V. M., Medynsky, M. V., Obraztsov, V. F., Ohotnikov, A. V., Polyakov, V. A., Romanovsky, V. I., Rykalin, V. I., Sadovsky, A. S., Samoilenko, V. D., Tyurin, I. S., Tchikilev, O. G., Uvarov, V. A., Yushchenko, O. P., Zalikhanov, B. Zh.
Publikováno v:
Pisma JETP 116 (2022) 586, JETP Letters
The paper presents a measurement of the T-odd correlation in radiation decay \boldmath $K^+ \rightarrow \pi^{0} e^{+} \nu_{e} \gamma $ performed on the installation of the 101200 candidate events of the investigated decay were identified. Measured co
Externí odkaz:
http://arxiv.org/abs/2210.15535
Publikováno v:
Теория и практика судебной экспертизы, Vol 19, Iss 1, Pp 67-74 (2024)
The article outlines the problem of confirming the correctness of creating computer graphic models in forensic land management expertise. This problem is universal regardless of the program in which the computer graphic model has been created. The au
Externí odkaz:
https://doaj.org/article/8a071e363def49cca56720d8d5a4747a