Zobrazeno 1 - 7
of 7
pro vyhledávání: '"O. V. Demchenko"'
Autor:
O. V. Demchenko
Publikováno v:
Вісник Харківського національного університету імені В. Н. Каразіна Серія: «Право», Iss 24 (2017)
Externí odkaz:
https://doaj.org/article/77c0b722cf19439699c22f1ef84aa409
Autor:
S. V. Vostokov, O. V. Demchenko
Publikováno v:
Vestnik St. Petersburg University, Mathematics. 53:404-411
Generalized Honda formal groups are a class of formal groups, which includes all formal groups over the ring of integers of local fields weakly ramified over $${{\mathbb{Q}}_{p}}$$ . This class is the next in the chain multiplicative formal group–L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10875bbef02cd85a3df045dfd03c4eec
https://doi.org/10.1134/s1063454120040044
https://doi.org/10.1134/s1063454120040044
Autor:
O. V. Demchenko, I. B. Zhukov, P. N. Pital, Mikhail V. Bondarko, I. I. Nekrasov, E. V. Ikonnikova, S. S. Afanas’eva, V. V. Volkov, Sergei V. Vostokov
Publikováno v:
Vestnik St. Petersburg University, Mathematics. 50:242-264
This is a survey of results obtained by members of the St. Petersburg school of local number theory headed by S.V. Vostokov during the past decades. All these results hardly fit into the title of the paper, since they involve a large circle of ideas,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430264cb0986d6b879e2d3be8c3454e5
https://doi.org/10.3103/s1063454117030128
https://doi.org/10.3103/s1063454117030128
Publikováno v:
Journal of Surface Investigation: X-ray, Synchrotron and Neutron Techniques. 11:254-258
The method of titanium-hydride pellet (THP) modification by the surface deposition of metal titanium with the ion–plasma vacuum magnetron sputtering is described in this paper. The surface microstructure of the initial samples is compared with that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0ba3f482b0ca706590c4df4bba0ec3
https://doi.org/10.1134/s1027451017010311
https://doi.org/10.1134/s1027451017010311
Autor:
O. V. Demchenko, Sergei V. Vostokov
Publikováno v:
Journal of Mathematical Sciences. 116:2926-2952
In the present paper, we give an explicit formula for the Hilbert symbol in the case of Honda formal groups. The proof uses the Shafarevich basis and the relationship between the Lubin–Tate formal groups and Honda formal groups. Bibliography: 29 ti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08649119307e36281b4163a0b5488706
https://doi.org/10.1023/a:1023494524764
https://doi.org/10.1023/a:1023494524764
Autor:
O. V. Demchenko, Sergei V. Vostokov
Publikováno v:
Scopus-Elsevier
In the present paper an explicit formula is derived for the Hilbert symbol on the relative formal Lubin-Tate groups. This formula is a generalization of the Vostokov formula for the ordinary Lubin-Take groups. Bibliography:3 titles.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e95d524ed5df6d22cd53a6324af0778
https://doi.org/10.1007/bf02355855
https://doi.org/10.1007/bf02355855
Autor:
O V, Demchenko, V A, Kolesnichenko
Publikováno v:
Klinichna khirurhiia. (3)
There were studied up the morphofunctional changes of vertebral motor segments in 21 patients with vertebral osteochondropathy as well as with initial spondylolysis and spondylolisthesis. The patients were from 12 to 21 years old, the average follow-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::edf68f5d954ab09edc6e51e700ebc238
https://pubmed.ncbi.nlm.nih.gov/10857312
https://pubmed.ncbi.nlm.nih.gov/10857312