2016•Zenodo (CERN European Organization for Nuclear Research)Open access

Forming a mixed Quadrature rule using an anti-Lobatto four point Quadrature rule

Bibhu Prasad Singh, Rajani Ballav Dash

Abstract

Abstract A mixed quadrature rule of higher precision for approximate evaluation of real definite integrals has been constructed using an anti-Lobatto rule. The analytical convergence of the rule has been studied. The relative effciencies of the mixed quadrature rule has been shown with the help of suitable test integrals. The error bound has been determined asymptotically.

About this research paper

What this paper is about

Why it matters

OpenAlex reports 2 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Mathematics, Quadrature (astronomy), Tanh-sinh quadrature, Clenshaw–Curtis quadrature, Gauss–Kronrod quadrature formula, Numerical integration, Gaussian quadrature, Gauss–Jacobi quadrature