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, advancing to the ideas associated with vector spaces. The book concludes with final generalizations in which alternative "languages" or representations are discussed.
Nice little book presenting, in a clear and concise but rigorous manner, the main principles and formalisms in quantum mechanics. It is not an introductory book as it requires, in my opinion, some previous decent exposure to the subject. However it is generally clear (notwithstanding a few, minor but very annoying typos, and a couple of areas where the book is a bit too concise), well structured, and overall a good reference resource.