# On the power integrability with a weight of trigonometric series from $RBVS_{+,\omega}^{r,\delta }$ class

## Keywords:

$L^p-$integrability, Trigonometric series, Almost monotone sequence, Rest bounded variation sequence, Modulus of continuity## Abstract

In this article, we have presented the necessary and sufficient conditions for the

power integrability with a weight of the sum of sine and cosine series whose

coefficients belong to the $RBVS_{+,\omega}^{r,\delta }$ class.

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*Armenian Journal of Mathematics*,

*12*(8). Retrieved from http://www.armjmath.sci.am/index.php/ajm/article/view/409

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