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Table 3 The absolute errors \(R_{n}^{1} \left( {x_{i} } \right)\) for \(n = 2,3\)

From: Computational method for solving weakly singular Fredholm integral equations of the second kind using an advanced barycentric Lagrange interpolation formula

\(x_{i}\)

\(R_{2}^{1} \left( {x_{i} } \right)\)

\(R_{3}^{1} \left( {x_{i} } \right)\)

0

0.030966

0.019942

0.1

0.030966

0.01994

0.2

0.030966

0.01995

0.3

0.030966

0.01994

0.4

0.030966

0.01994

0.5

0.030966

0.01994

0.6

0.030966

0.01994

0.7

0.030966

0.01994

0.8

0.030966

0.01994

0.9

0.030966

0.01995

1

0.030966

0.0199