Zobrazeno 1 - 10
of 37
pro vyhledávání: '"I. A. Pushkarev"'
Autor:
I. P. Pushkarev
Publikováno v:
Bulletin of the South Ural State University series "Law". 22
Autor:
I. Yu. Pushkarev
Publikováno v:
EKONOMIKA I UPRAVLENIE: PROBLEMY, RESHENIYA. 2:97-99
The article shows that when quantifying the effectiveness of production systems that are reported in accounting, it is necessary to take into account not only the direct and local impact on the environment, but also the indirect, global impact, takin
Autor:
V. A. Byzov, I. A. Pushkarev
Publikováno v:
Prikladnaya Diskretnaya Matematika. :12-33
Publikováno v:
Gornyi Zhurnal. :82-86
Autor:
I. A. Pushkarev, A. V. Ovsyannikov
Publikováno v:
Bulletin of Kalashnikov ISTU. 24:31
Приведены результаты экспериментального исследования распределения нагрузки по роликам с учетом погрешностей изготовления планетарн
Publikováno v:
IOP Conference Series: Earth and Environmental Science. 677:042036
The article presents the results, the purpose of which was to study the effect of the tissue biostimulant obtained from the slaughterhouse tankage of antler deers on some indicators of the immune status of heifers at the age of 6 months. Experimental
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 709:044034
The increased flexibility of links and details of planetary gear allows to reduce unevenness of load in gear meshing. On the other hand, the probability of emergence of vibrations increases. For the analysis of dynamics and strength of planetary gear
Publikováno v:
Bulletin of Kalashnikov ISTU. 22:26
Приведены результаты экспериментального исследования планетарных передач типа k-h-v с цилиндрическими роликами механизма передачи мом
Autor:
V. A. Byzov, I. A. Pushkarev
Publikováno v:
Journal of Mathematical Sciences. 196:216-222
We consider a family of transformations of plane planted trees including as a special case the transformation introduced by R. Donaghey and studied by the authors earlier.
Autor:
I. A. Pushkarev, V. A. Byzov
Publikováno v:
Journal of Mathematical Sciences. 196:199-215
In this paper, we study the properties of the orbits of a special transformation of plane planted trees introduced by R. Donaghey and its remarkable behavior. We prove some nontrivial properties of this transformation (the behavior of the transformat