Absolute summability according to Cesàro's method has been defined by Fekete for positive integral orders, as follows:—
Denoting the rth partial sum of a series Σun by and its rth mean, namely2, by we can regard as the sum of the series
Email your librarian or administrator to recommend adding this journal to your organisation's collection.
* Views captured on Cambridge Core between September 2016 - 26th March 2017. This data will be updated every 24 hours.