Zobrazeno 1 - 3
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pro vyhledávání: '"A. I. Parfyonov"'
Autor:
A. I. Parfyonov
Publikováno v:
Медицинский совет, Vol 0, Iss 1-2, Pp 98-100 (2013)
Chronic constipation (CC) is one of the most common disorders of bowel function occurring on average in 15% of population and in the majority of elderly and senile age people. Functional constipations (FC) are a challenge for diagnosis and treatment.
Externí odkaz:
https://doaj.org/article/0113d860154f45bb8aa4bafbf501030a
Autor:
V. I. Parfyonov, S. V. Zolotaryov
Publikováno v:
Radioelectronics and Communications Systems. 50:361-366
Model of a single channel mass service system is suggested and described that allows considering it as an amplification element in information network and using tensor method for its analysis without limitations on information load. Analytic expressi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1befcf3d52900230405ee5e131c60b6
https://doi.org/10.3103/s0735272707070035
https://doi.org/10.3103/s0735272707070035
Autor:
A. I. Parfyonov
Publikováno v:
Siberian Mathematical Journal. 44:638-644
An embedding criterion for interpolation spaces is formulated and applied to the study of the Riesz basis property in the L2,❘g❘ space of eigenfunctions of an indefinite Sturm–Liouville problem u″=λgu on the interval (-1,1) with the Dirichle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eec6106596d3c239d819b1bc752d0523
https://doi.org/10.1023/a:1024732422990
https://doi.org/10.1023/a:1024732422990