Approximation Weights of Gauss Quadrature Method


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Authors

  • Mahesh Chalpuri Department of Mathematics, Osmania University, Hyderabad, Telangana, India
  • J. Sucharitha Department of Mathematics, Osmania University, Hyderabad, Telangana, India

Keywords:

Gauss Quadrature method, Numerical method, Newton-Cotes method, Numerical Integration, Lobatto quadrature method

Abstract

To find the exact area of Definite Integral of continuous function on the Interval [$a, b$] is very problematic. In Numerical methods, the most popular method to find the area of finite Definite Integral is Gauss Legendre Quadrature Method (GLQM). In this GLQM, the weights are very difficult to find. In this paper, the new method is obtained using the New Weights which are nearest to GLQM weights. Also, the order of GLQM depends on the number of nodes, whereas the order of this new method is always two.

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Published

20-01-2018

How to Cite

Mahesh Chalpuri, & J. Sucharitha. (2018). Approximation Weights of Gauss Quadrature Method. International Journal of Mathematics And Its Applications, 6(1 - B), 387–393. Retrieved from http://ijmaa.in/index.php/ijmaa/article/view/937

Issue

Vol. 6 No. 1 - B (2018)

Section

Research Article

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.