Abstract
Let Ω be a finitely connected domain. We prove constructively the existence of a universal Laurent series, that is, a holomorphic function f on Ω having universal approximation properties connected with partial sums of Taylor and Laurent expansions.
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During this research the second author was supported by the DAAD (German Academic exchange programm).
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Mayenberger, D., Vlachou, V. Construction of a Universal Laurent Series. Comput. Methods Funct. Theory 5, 365–372 (2006). https://doi.org/10.1007/BF03321103
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DOI: https://doi.org/10.1007/BF03321103