Roy Mcweeny: 3 books

This profile of the evolution of the "spin" concept from its role in quantum mechanics to its assimilation into the field of chemistry examines spin and valence, spin Hamiltonians, nuclear hyperfine effects and electron spin-spin coupling, the g tensor, and nuclear spin-spin coupling. 16 figures. 1970 edition.

Concerned strictly with the principles and formalism of quantum mechanics, this graduate student-oriented volume develops the subject as a fundamental discipline. Opening chapters review the origins of Schrödinger's equations and the nature of the solutions in certain simple and well-known cases,...

The crucial significance of symmetry to the development of group theory and in the fields of physics and chemistry cannot be overstated, and this well-organized volume provides an excellent introduction to the topic.The text develops the elementary ideas of both group theory and representation theory...