Lecture 13
Eugene Evgen'evich Tyrtyshnikov · Birkhäuser Boston eBooks · 1997
Consider a sequence of simple meshes on an interval [a, b] $$ M_n = \{ x_{n0} ,...,x_{nn} \} , n = 0,1,... $$ and the sequence of the Lagrange polynomials L n (x) interpolating the values of f(x) at the nodes of M n .