Lower and upper estimates of numerical sums

Research output: Contribution to journalArticle

Abstract

Some useful inequalities pertaining to lower and upper estimates of numerical series are improved Moreover necessary and sufficient conditions are given that certain estimates be valid. Finally an application of the new inequalities is presented.

Original languageEnglish
Pages (from-to)563-572
Number of pages10
JournalMathematical Inequalities and Applications
Volume12
Issue number3
DOIs
Publication statusPublished - Jul 2009

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Keywords

  • Inequalities for sums
  • Quasi geometrically increasing (decreasing) sequences
  • Weight functions

ASJC Scopus subject areas

  • Mathematics(all)
  • Applied Mathematics

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