The well-known classical Tauberian theorems given for (the discrete Abel mean) by Armitage and Maddox in [Armitage, H. D and Maddox, J. I., Discrete Abel means, Analysis, 10 (1990), 177–186] is generalized. Similarly the “one-sided” Tauberian theorems of Landau and Schmidt for the Abel method are extended by replacing with Abel-
Slowly oscillating of is a Tauberian condition of the Hardy-Littlewood Tauberian theorem for Borel summability which is also given by replacing , where t is a continuous parameter,
with , and further replacing it by Abel-, where B is the Borel matrix method.