Customer Reviews

Introduction to Set Theory, Third Edition, Revised and Expanded (Chapman & Hall/CRC Pure and Applied Mathematics)

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This is pretty much the perfect introduction to set theory for someone having some familiarity with rigorous mathematics. The treatment is axiomatic but doesn't employ the usual logical formalism, everything is written in plain english. The book emphasizes the foundational character of set theory and shows how all the usual objects of mathematics can be developed using only sets. It also demonstrates the application of set theoretic methods to "ordinary" mathematics by giving complete proofs of some powerful theorems like the Hahn-Banach theorem in functional analysis.

The pace is leisurely with a close look at the details. The axiom of choice is used only when necessary and it's uses are highlighted. The exercises contain real meat but are broken up in handable pieces. They also give alternative approaches to topics treated in the main text. Solutions are not contained.

The last section is devoted to an outlook at more advanced set theory. The ideas of the constructible universe and of forcing are outlined, as far as that is possible on that level. There is also a discussion on candidates for additional axioms.

The reader will gain both insight into what set theory is and how powerful it is. There is no better book for the same audience.

One of the first classes I took as a graduate student in mathematics was in the foundations of mathematics. The topic was set theory and this was the text we used. There have been many times in my mathematical career that I have been grateful for the knowledge learned in the class and this is one of two course textbooks that I still regularly consult as a reference. It is an excellent introduction to the fundamentals of set theory and ordinal arithmetic and I heartily recommend this book to anyone teaching or learning the fundamentals of sets.

This is one of the best book on Set Theory in the market. The authors' exposition is highly appealing as well as clear and friendly. This is a modern Non-Naive Set Theory as against that of Halmos' famous book--Naive Set Theory. By the way, you probably don't know there is a companion book by Sigler 0387901930 Exercises in Set Theory which was an very petinent companion to both of the two famous books on Set Theory. can't miss it

This is aimed at undergrads, the same as Enderton's _Elements of Set Theory_. I didn't read the whole thing, but it seemed more clear and cohesive than that text. This is the only book I've found that looks like a direct alternative for Enderton. I would say, though, that it doesn't have quite as much detail and it doesn't have the handwavy introductions that Enderton has in some parts.