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Задачи Коши и Гурса для уравнения 3-го порядка

Authors: Karachik, V. V.;

Задачи Коши и Гурса для уравнения 3-го порядка

Abstract

Рассматриваются задачи Коши и Гурса для гиперболического уравнения 3-го порядка. Доказана теорема существования функции Римана и на основе этого построены решения задач Коши и Гурса. Cauchy and Goursat problems for the hyperbolic equation of third order are considered. The theorem of the existence of the Riemann function is proved and on the basis of the aforementioned function solutions for the Cauchy and Goursat problems are introduced. Карачик Валерий Валентинович – доктор физико-математических наук, профессор, кафедра математического и функционального анализа, Южно-Уральский государственный университет. E-mail: karachik@susu.ru. Karachik Valeriy Valentinovich is Dr. Sc. (Physics and Mathematics), Professor, Mathematical and Functional Analysis Department, South Ural State University. E-mail: karachik@susu.ru

Country
Russian Federation
Keywords

задача Коши, hyperbolic equation of third order, задача Гурса, Riemann function, функция Римана, ГРНТИ 27.31, УДК 517.95, УДК 517.956.32, гиперболическое уравнение 3-го порядка, Cauchy and Goursat problems

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Green