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JOINT UNIVERSALITY OF HURWITZ ZETA-FUNCTIONS

Published online by Cambridge University Press:  09 July 2012

ANTANAS LAURINČIKAS*
Affiliation:
Faculty of Mathematics and Informatics, Vilnius University, Naugarduko 24, LT-03225 Vilnius, Lithuania (email: antanas.laurincikas@mif.vu.lt)
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Abstract

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It is well known that Hurwitz zeta-functions with algebraically independent parameters over the field of rational numbers are universal in the sense that their shifts approximate simultaneously any collection of analytic functions. In this paper we introduce some classes of universal composite functions of a collection of Hurwitz zeta-functions.

Type
Research Article
Copyright
Copyright © Australian Mathematical Publishing Association Inc. 2012

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