An alternative proof of a Tauberian theorem for Abel summability method

Using a corollary to Karamata’s main theorem [Math. Z. 32 (1930), 319-320], we prove that ifa slowly decreasing sequence ofreal numbers is Abel summable, then it is convergent in the ordinary sense.

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Bibliographic Details
Main Authors: Çanak,Ibrahim, Totur,Umit
Format: Digital revista
Language:English
Published: Universidad Católica del Norte, Departamento de Matemáticas 2016
Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172016000300001
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