Ana Maria Acu, Daniel Florin Sofonea, Some numerical integration methods based on interpolation polynomials, Carpathian Journal of Mathematics, Vol. 29, No. 1 (2013), pp. 1-8 ...

This method is easy to use, but does not always yield sharp bounds on chaining functionals. In the present paper, we show that a refinement of the interpolation method provides a canonical mechanism ...