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Laguerre derivative and monogenic Laguerre polynomials : an operational approach

Abstract

Hypercomplex function theory generalizes the theory of holomorphic functions of one complex variable by using Clifford Algebras and provides the fundamentals of Clifford Analysis as a refinement of Harmonic Analysis in higher dimensions. We define the Laguerre derivative operator in hypercomplex context and by using operational techniques we construct generalized hypercomplex monogenic Laguerre polynomials. Moreover, Laguerre-type exponentials of order mm are defined.Financial support from "Center for research and development in Mathematics and Applications'' of the University of Aveiro, through the Portuguese Foundation for Science and Technology (FCT) is gratefully acknowledged

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