Abstract
We adopt here an extended version of the absolute Nevanlinna summability and apply it to study Fourier series of functions of bounded variations. The absolute Riesz summability |R,n,γ|, γ≥0, which is equivalent to the absolute Cesàro summability |C,γ|, is obtainable from the Nevanlinna summability. As such from the theorems proved here we deduce some results on the absolute Cesàro summability of Fourier series. Some of these results are new while some others improve upon known theorems.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have