Application of Group Analysis to Find the Function Riemann
Akimov Andrey, Department of Physics and Mathematics, Bashkir State University Sterlitamak Branch, Sterlitamak, Russia.
Rufina Abdullina, Department of Physics and Mathematics, Bashkir State University Sterlitamak Branch, Sterlitamak, Russia.
This paper is of a synthetic nature, being a result of combining Riemann’s method for integrating second-order linear hyperbolic equations with Lie’s classiﬁcation of such equations In paper for the hyperbolic equation was constructed the four-parameter group and with the help of the group was found the solution of the Cauchy problem by the Riemann method for a hyperbolic equation.
Problem Cauchy, Riemann’s Function, Hyperbolic Equation, Group Analysis
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