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Extensions of Euler Type Sums and Ramanujan Type Sums

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 نشر من قبل Ce Xu
 تاريخ النشر 2020
  مجال البحث
والبحث باللغة English
 تأليف Ce Xu




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We define a new kind of classical digamma function, and establish its some fundamental identities. Then we apply the formulas obtained, and extend tools developed by Flajolet and Salvy to study more general Euler type sums. The main results of Flajolet and Salvys paper cite{FS1998} are the immediate corollaries of main results in this paper. Furthermore, we provide some parameterized extensions of Ramanujan-type identities that involve hyperbolic series. Some interesting new consequences and illustrative examples are considered.



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