List of publications on a keyword: «сходимость»


Физико-математические науки

Publication date: 27.04.2016
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Feoktistova Mariia Gennadevna , магистрант
Институт математики и механики им. Н.И. Лобачевского ФГАОУ ВПО «Казанский (Приволжский) федеральный университет» , Татарстан Респ
Galimianov Anis Fuatovich , candidate of physical and mathematical sciences , доцент
FSAEI of HE "Kazan (Volga) Federal University" , Татарстан Респ

«Моделирование средствами символьной математики решения дробного интегро-дифференциального уравнения прямыми методами»

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Presents the collocation method for the approximate solution of fractional differential equation. The numerical experiment. The convergence of the collocations.

[01.00.00] Физико-математические науки

Publication date: 01.03.2017
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Grigoriev Artem Timurovich , студент
Kazakova Anastasia Olegovna , candidate of physical and mathematical sciences , доцент
FSBEI of HE “I.N. Ulianov Chuvash State University” , Чувашская Республика - Чувашия

«Numerical research of the set of solutions of the equation with infinite stairs of degrees»

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The article researches the equation with infinite degrees of stairs (tetration). Tetration is not an elementary function, so the application to the solution of the arguments, that are suitable for algebraic and transcendental functions, leads to erroneous and paradoxical conclusion. The work presents the numerical analysis of the set of solutions of the equation with titration and makes some conclusions of the solvability of the problem for different values of the right-hand side of the equation.