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Integration of solutions of linear functional equations. (English) Zbl 0939.34059

Summary: The authors introduce the notion of the adjoint Ore ring and give a definition of an adjoint polynomial, operator and equation. They apply this for integrating solutions of Ore equations.

MSC:

34K06 Linear functional-differential equations
34A25 Analytical theory of ordinary differential equations: series, transformations, transforms, operational calculus, etc.
33C05 Classical hypergeometric functions, \({}_2F_1\)
34A45 Theoretical approximation of solutions to ordinary differential equations
34K17 Transformation and reduction of functional-differential equations and systems, normal forms
Full Text: DOI

References:

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