DefinePK hosts the largest index of Pakistani journals, research articles, news headlines, and videos. It also offers chapter-level book search.
Title: A Theoretical Analysis of Simpson’s 1/3-Type Scheme for the Riemann-Stieltjes Integral Based on Geometric Mean Derivative
Authors: MUHAMMAD MUJTABA SHAIKH, KASHIF MEMON, SARA MAHESAR, OWAIS ALI RAJPUT
Journal: Sindh University Research Journal - Science Series (SURJ)
Publisher: University of Sindh, Jamshoro
Country: Pakistan
Year: 2025
Volume: 57
Issue: 1
Language: en
DOI: 10.26692/surjss.v57i1.7711
Keywords: Quadrature ruleGeometric meanRiemann-StieltjesError terms. Local errorGlobal error.
This research aims to discuss the theoretical analysis of a three-point numerical scheme used to approximate a Riemann-Stieltjes integral (RSI) by incorporating derivative in each strip at the geometric mean of the ending points of the interval of integration. The suggested scheme is discussed in terms of its basic and composite versions for the RSI. The error analysis of the scheme is also presented in theorems. Additionally, the reduction of the suggested scheme is discussed for the Riemann integral by using g(t) = t.
Loading PDF...
Loading Statistics...