50 of 56 people found the following review helpful:
5.0 out of 5 stars
An excellent book on a fundamental subject, May 27, 2000
This review is from: Classical Dynamics: A Contemporary Approach (Paperback)
Classical mechanics often falls by the wayside in a modern physics curriculum. However, there are times when an understanding of subtle issues in this field are simply necessary for progress in current research directions. At times like these, one is all-too-often forced to turn to older texts such as Goldstein or directly to the literature of a field with which one is rarely intimately familiar. It is therefore a great pleasure to find a text such as Jose and Saletan's, a highly modern, extremely complete and very readable textbook on mechanics at an advanced level.
The book covers all of the standard topics of a graduate mechanics course (Lagrangian and Hamiltonian dynamics, rigid bodies, etc.) as well as more modern topics such as chaotic dynamics. All these subjects are treated in great detail and both in very physical and very formal languages. Most importantly, all of these discussions (including the formal ones!) are packed with completely worked examples which allow one to begin to use these techniques without attempting to decipher formal proofs.
The breadth of topics covered and the quality of the writing make this book a valuable addition to any physicist's workbench.
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38 of 45 people found the following review helpful:
5.0 out of 5 stars
Terrific book!, February 11, 1999
By A Customer
This review is from: Classical Dynamics: A Contemporary Approach (Paperback)
This book combines the standard topics covered in a Goldstein-type course; but in a fresh light. Using techniques of modern geometry, presented in an understandable way, it explores not just the solutions of dynamical equations, but the behavior of those solutions over the manifold in which they operate. The book begins by applying this geometry to well established Newtonian mechanics. Once you have that under your belt you are propelled into the Lagrangian formulation in a way that seems quite natural and reveals, easily, the symmetries that lay within. This book is written in a tight and readable style that makes even the most difficult concepts accessable. I highly recommend it and hope that it becomes the standard by which other mechanics texts of this level are measured.
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28 of 33 people found the following review helpful:
2.0 out of 5 stars
Even if you like this approach, do not buy this edition, October 6, 2005
This review is from: Classical Dynamics: A Contemporary Approach (Paperback)
This book is, to say the least, okay. Yes, other reviewers are right when they say it's much better than Marion & Thornton. But Marion & Thornton, I think, is geared toward a less sophisticated audience, whereas this book is geared toward graduate students and beyond. It is written essentially at the level of Goldstein, but offers more insights into Topology. Goldstein hardly mentions topology.
So, because of this, one would think that Jose and Saletan would be better suited for students of theoretical and mathematical physics. But it's not. Jose and Saletan's excursions into geometry and topology are mediocre, at best. They leave out enough details that a real book on differential topology for physicists is required to gain any insight or intuition on the subject. Their transitions from pure physics to these mathematical subjects are clumsy and contrived, and they do not reveal anything that's too much more profound than if they hadn't brought up the subject at all.
And in comparing, on a purely physical level, this book to the book that sets the standard for classical mechanics, Goldstein, Jose pales in comparision. Goldstein keeps the reader fixed on a physical goal, but Jose and Saletan introduce unnecessarily complicated notation at times, and introduce ideas and concepts in a way that seems to defy logic.
And on top of all this, the paperback edition fell apart on me after less than a month of use. Some of the other students in my class who weren't as careful with their books as used them more heavily could even make it last 2 weeks before the pages were falling out of the cover.
So in summary, if you like books that cover a smattering of topics with no real rhyme or reason, or you need a good reference on classical mechanics and some of the more formal mathematics involved, then this is the book for you. But if you buy it, definitely don't buy this edition, at least if you want it to last. And if you're trying to learn classical mechanics from this book, make you you have a copy of Goldstein and a copy of Schutz's "Geometrical Methods of Mathematical Physics" available.
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