A Study on The Error Analysis of Integration Operational Metrices by The Lagrange Second Order Interpolation Polvnomial

Lagrange 이차 보간 다항식을 이용한 적분연산 행렬의 오차 해석에 관한 연구

This paper presents a new method for finding the Block Pulse series coefficients and deriving the Block Pulse integration operational matrices which are necessary for the control fields using the Block Pulse functions. In this paper, the accuracy of the Block Pulse series coefficients derived by using the Lagrange second order interpolation polynomial is approved by the mathematical method.