The mean-value theorem for trigonometric sums on the sequence of binomial type polynomials
https://doi.org/10.22405/2226-8383-2020-21-2-403-416
Abstract
The mean-value theorem for trigonometric sums on the sequence of binomial type polynomials was proved.
As known, the classical I. M. Vinogradov mean-value theorem belong to the sequence of polynomials of the form $\{x^n, n\geq 0\}.$ Estimates of sums of the kind
$$
\sum_{m\leq P}e^{2\pi if(m)}, f(m)=\sum_{k=0}^n\alpha_kp_k(m),
$$
are the important application of the finding mean-value theorem.
Here $p_k(x)$ is the sequence integer-valued polynomials of the binomial type, but a set of numbers $(\alpha_1\alpha_1,\dots,\alpha_n)$ represents a point of the $n$-fold unit cube $\Omega: 0\leq \alpha_1,\dots,\alpha_n<1.$
About the Author
Vladimir Nikolaevich ChubarikovRussian Federation
doctor of physical and mathematical sciences, professor, head of the Department of mathematical and computer methods of analysis, president of the mechanics and mathematics faculty
Review
For citations:
Chubarikov V.N. The mean-value theorem for trigonometric sums on the sequence of binomial type polynomials. Chebyshevskii Sbornik. 2020;21(2):403-416. (In Russ.) https://doi.org/10.22405/2226-8383-2020-21-2-403-416