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Search results with tag "Newton interpolation"
Lagrange & Newton interpolation
flurry.dg.fmph.uniba.skLagrange & Newton interpolation In this section, we shall study the polynomial interpolation in the form of Lagrange and Newton. Given a se-quence of (n +1) data points and a function f, the aim is to determine an n-th degree polynomial which interpol-ates f at these points. We shall resort to the notion of divided differences.