Zeros of derivatives of sum of Dirichlet L-functions

Haseo Ki, Yoonbok Lee

Research output: Contribution to journalArticle


A linear combination L (s) of two Dirichlet L-functions has infinitely many complex zeros in Re s < 0. In this note we prove an infinity of complex zeros of L(k) (s) in the same region.

Original languageEnglish
Pages (from-to)2743-2746
Number of pages4
JournalJournal of Number Theory
Issue number11
Publication statusPublished - 2009 Nov

All Science Journal Classification (ASJC) codes

  • Algebra and Number Theory

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