|
This article is cited in 1 scientific paper (total in 1 paper)
On the range of one complex-valued functional
V. A. Pchelintseva, E. A. Pchelintsevb a Institute of Physics and Technology, Tomsk Polytechnical University, Tomsk, Russia
b Tomsk State University, Faculty of Mechanics and Mathematics, Tomsk, Russia
Abstract:
We solve the problem of finding the range $\Omega$ of one functional on the class of pairs of normalized univalent functions. Using the method of internal variations, we obtain a system of functional-differential equations for the boundary functions solved in quadratures. We prove that the range of the functional is some disk centered at the origin of a radius depending on the parameters of the functional.
Keywords:
functional, range, variational method, boundary function, univalent function.
Received: 04.01.2015
Citation:
V. A. Pchelintsev, E. A. Pchelintsev, “On the range of one complex-valued functional”, Sibirsk. Mat. Zh., 56:5 (2015), 1154–1162; Siberian Math. J., 56:5 (2015), 922–928
Linking options:
https://www.mathnet.ru/eng/smj2704 https://www.mathnet.ru/eng/smj/v56/i5/p1154
|
Statistics & downloads: |
Abstract page: | 374 | Full-text PDF : | 98 | References: | 73 | First page: | 2 |
|