On Vekua Systems and Their Connections to Hyperbolic Function Theory in the Plane |
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Authors: | Sirkka-Liisa Eriksson Heikki Orelma |
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Affiliation: | 1. Korkeakoulunkatu 10, 33720, Tampere, Finland
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Abstract: | In this paper we study the solutions of the equation $$Delta w- frac{alpha}{y}partial_{y}w = 0,$$ where w is a complex valued function. This equation is related to the generalized axially symmetric potential theory which has been studied notably by Weinstein, see [12]. We have researched this equation earlier in higher dimensions in connection with the hyperbolic function theory. In this paper will see how this equation is related to the generalized analytic functions in the hyperbolic upper half-plane. We also study harmonic differential forms in the hyperbolic plane and using these we obtain special type of solutions for the preceding equation. |
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