Lagrange Error Bound

Explanations 2

• Suppose that we have a function and its nnnth order Taylor approximation. We wish to know how well the Taylor approximation approximates the value of the function. The Lagrange …

  By Sujay Kazi, Alex Federspiel

• Overview of Lagrange error bound If Tn(x)T_n(x)Tn​(x) is the degree nnn Taylor approximation of f(x)f(x)f(x) at x=ax=ax=a, then the Lagrange error bound provides an upper bound …

  By Victor Wang