Zobrazeno 1 - 3
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pro vyhledávání: '"R M Nigmatulin"'
Publikováno v:
Journal of Physics: Conference Series. 1691:012047
The substantive preparing of prospective mathematics teachers includes studying many branches of mathematics. Students encounter a very large number of various mathematical concepts and facts from different disciplines, so it is difficult for them to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccb80992dc8ee53950310fb5b810f2a7
https://doi.org/10.1088/1742-6596/1691/1/012047
https://doi.org/10.1088/1742-6596/1691/1/012047
Autor:
R. M. Nigmatulin
Publikováno v:
Automation and Remote Control. 66:1964-1971
A population dynamics model $$x_n = \frac{{\alpha x_{n - m} }}{{1 + x_{n - m} + \beta x_{n - k} }}$$ with two delays k and m and coefficients ? > 1 and β ? 0 is studied. A sufficient condition, which is also necessary for certain delays, for the glo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::875d142dc7250c78b6d252b17b4a3375
https://doi.org/10.1007/s10513-005-0228-5
https://doi.org/10.1007/s10513-005-0228-5
Autor:
R. M. Nigmatulin, M. M. Kipnis
Publikováno v:
Automation and Remote Control. 64:782-790
In the framework of the general problem for clarifying the stability of the zero solution of the equation x(n) = a1x(n – m) – a2x(n – k) with delays k and m, some partial problems are solved. An appreciable dependence of the stability on the di
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e339b00a074f746c6fb8ed3b1ac09d28
https://doi.org/10.1023/a:1023666922658
https://doi.org/10.1023/a:1023666922658