4. Polynomial Collocation and Approximation

References:

• [Sauer, 2019] Chapter 3 Interpolation, Sections 1 to 4; Chapter 4 Least Squares, Sections 1 and 2.

• [Burden et al., 2016], Chapter 3 Interpolation and Polynomial Approximation, Sections 1, 2, 3 and 4; Section 8.1.

• [Chenney and Kincaid, 2012], Chapter 4, Sections 1 and 2; Chapter 6, Sections 1 and 2.

• [Kincaid and Chenney, 1990], Chapter 6, Sections 0 to 4 and 8.