McClain, William Martin

W.M. McClain started working with Mathematica as soon as it appeared in 1988, bringing over ten years of nearly daily experience with Mathematica to this book. He has written many research papers that use Mathematica and has also used group theory throughout his 20-year research career in nonlinear spectroscopy. He published the first group theoretic analysis of nonlinear tensors in vibronic sprectroscopy, regarded by many as a landmark paper.