Refinement of estimates of sums of sine series with monotone coefficients and cosine series with convex coefficients
type: Item
instance of: scholarly article
title: Refinement of estimates of sums of sine series with monotone coefficients and cosine series with convex coefficients
zbMATH Open document ID: 1467.42005
DOI: 10.1134/S0001434621050126
author: Yanyan Li
published in: Mathematical Notes
publication date: 2021-07-08T00:00:00Z
Mathematics Subject Classification ID: 42A16
Mathematics Subject Classification ID: 42A24
zbMATH DE Number: 7369756
zbMATH Keywords: sine series
zbMATH Keywords: cosine series
zbMATH Keywords: monotone coefficients
MaRDI profile type: Publication
cites work: Q4356734
cites work: Estimates of the sums of sine series with monotone coefficients of certain classes
cites work: A sharp lower bound for the sum of a sine series with convex coefficients
cites work: Exact constants in Telyakovskii's two-sided estimate of the sum of a sine series with convex sequence of coefficients
cites work: Estimates with sharp constants of the sums of sine series with monotone coefficients of certain classes in terms of the Salem majorant
cites work: On Sine Series with Monotone Coefficients
cites work: Estimates of the least positive root of the sum of a sine series with monotone coefficients
full work available at URL: s0001434621050126
OpenAlex ID: W3177540236
description: scientific article; zbMATH DE number 7369756