Spherical Harmonics And Approximations On The Unit Sphere An Introduction

Spectral Methods Using Multivariate Polynomials On The Unit Ball

Theoretical numerical analysis

Elementary Numerical Analysis 3rd Edition with MATLAB

Spherical Harmonics and Approximations on the Unit Sphere

Numerical Solution of Ordinary Differential Equations

Theoretical Numerical Analysis: A Functional Analysis Framework (Texts in Applied Mathematics Book 39)