Zobrazeno 1 - 10
of 61
pro vyhledávání: '"G. Krotov"'
Autor:
V. G. Krotov
Publikováno v:
Mathematical Notes. 113:306-310
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a2902d77f475f9d10ba2f0cc9971407
https://doi.org/10.1134/s0001434623010340
https://doi.org/10.1134/s0001434623010340
Publikováno v:
Scientific Journal of National Pedagogical Dragomanov University. Series 15. Scientific and pedagogical problems of physical culture (physical culture and sports). :87-92
The article deals with the issue of preparing coaches for the formation of reflexivity of athletes in team sports. Reflection is an important condition for the successful implementation of any activity. It plays a special role in complex, dynamic wor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1f2b0dc249eea9a8a4213eb61d452cc
https://doi.org/10.31392/npu-nc.series15.2023.1(159).22
https://doi.org/10.31392/npu-nc.series15.2023.1(159).22
Publikováno v:
Mathematical Notes. 110:196-209
approximate identities on metric measure spaces are considered in this paper. We find exact conditions on the geometry of domains for which the convergence of approximate identities occurs almost everywhere for functions from the spaces $$L^p$$ , $$p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a31cea6750e3c693d18e02cca9bf5419
https://doi.org/10.1134/s000143462107021x
https://doi.org/10.1134/s000143462107021x
Publikováno v:
Matematicheskie Zametki. 110:204-220
В работе рассматриваются абстрактные аппроксимативные единицы на метрических пространствах с мерой. Находятся точные условия на геоме
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd800a8aac589edc31f26abba51ea0de
https://doi.org/10.4213/mzm13195
https://doi.org/10.4213/mzm13195
Autor:
I. N. Katkovskaya, V. G. Krotov
Publikováno v:
Mathematical Notes. 107:257-263
Conditions for the constants of best approximation in the metric of the spaces Lp(B) to be continuous or semicontinuous as functions of the center of a ball B of fixed radius in a metric space with Borel measure are studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5842c73fb3d22e0c2cc207559214b51
https://doi.org/10.1134/s0001434620010253
https://doi.org/10.1134/s0001434620010253
Autor:
G. M. Grigoryan, V. G. Krotov
Publikováno v:
Ukrainian Mathematical Journal. 71:237-247
We prove that, for any 0 1 − 𝛿, such that for any function f ∈ C[0, 1], one can find a function $$ \tilde{f} $$ ∈ C[0, 1] that coincides with f on E𝛿 such that the Fourier–Faber–Schauder series for this function $$ \tilde{f} $$ uncond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2eef0243e9de06e3563cd888c20b766
https://doi.org/10.1007/s11253-019-01641-8
https://doi.org/10.1007/s11253-019-01641-8
Publikováno v:
Eurasian Soil Science. 52:610-618
The analysis of soil maps for three districts of Bryansk oblast demonstrates that the rank distributions of polygon areas for low soil taxonomic units on these maps have a specific form that can be described as the splicing of several power distribut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c033160eebdc019cc1fc4ea85aed0b6
https://doi.org/10.1134/s1064229319060103
https://doi.org/10.1134/s1064229319060103
Publikováno v:
Moscow University Soil Science Bulletin. 74:73-79
Spatial variability of the arable horizon’s agrochemically valuable properties (pHKCl, hydrolytic acidity, base exchange capacity, degree of base saturation, humus content, content of mobile phosphorus and exchangeable potassium) has been evaluated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c48d0fea974b8a50a3daf1cba1175a4
https://doi.org/10.3103/s0147687419020042
https://doi.org/10.3103/s0147687419020042
Publikováno v:
Moscow University Soil Science Bulletin. 73:211-216
Formica pratensis anthills, which occur in great numbers in the Bryansk Opolie fallow land areas covered with the grey-luvic phaeozems, change both the local microrelief and the soil properties. The soil pHKCL in their dome is higher than that in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8610c09474764ffc849879cc7c595a86
https://doi.org/10.3103/s014768741805006x
https://doi.org/10.3103/s014768741805006x
Autor:
V. G. Krotov, S. A. Bondarev
Publikováno v:
Journal of Contemporary Mathematical Analysis (Armenian Academy of Sciences). 52:30-37
The present paper is devoted to the Lusin’s approximation of functions from Hajlasz–Sobolev classes M (X) for p > 0. It is proved that for any f ∈ M (X) and any e > 0 there exist an open set O e ⊂ X with measure less than e (as a measure can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::048aca61507e5b78178971105a8260b9
https://doi.org/10.3103/s1068362317010046
https://doi.org/10.3103/s1068362317010046