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Vestnik Tomskogo Gosudarstvennogo Universiteta. Matematika i Mekhanika, 2009, Number 2(6), Pages 35–40
(Mi vtgu57)
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MATHEMATICS
Theorem on conversing the complex variable function to zero
Yu. A. Nesmeev Magnitogorsk State Technical University
Abstract:
A theorem is being formulated and used. It proves an existence and uniqueness of a zero function of a complex variable in the inner point of a closed rectangle on a complex plane, and gives an iteration algorithm for approximate evaluation of its components. One of the applications is concerned with an approximate evaluation of zeros of the probabilities integral using quadrature formulas.
Keywords:
existence, uniqueness, zero, function, complex variable, probabilities integral, quadrature formula.
Accepted: May 20, 2009
Citation:
Yu. A. Nesmeev, “Theorem on conversing the complex variable function to zero”, Vestn. Tomsk. Gos. Univ. Mat. Mekh., 2009, no. 2(6), 35–40
Linking options:
https://www.mathnet.ru/eng/vtgu57 https://www.mathnet.ru/eng/vtgu/y2009/i2/p35
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Abstract page: | 262 | Full-text PDF : | 139 | References: | 34 | First page: | 1 |
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