Chugunova, Marina; Pelinovsky, Dmitry - In: Mathematics and Computers in Simulation (MATCOM) 80 (2009) 4, pp. 794-803
We discuss polynomial interpolation and derive sufficient conditions for the uniform convergence of Chebyshev interpolants for different classes of functions. Rigorous results are illustrated with a number of examples which include solitons on an infinite line with algebraic, exponential and...