Best elementary 'topological spaces' in other words general topology book?

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Discussion Overview

The discussion revolves around recommendations for elementary books on general topology, particularly those that include answers to exercises. Participants share their experiences with various texts and express differing opinions on the suitability of certain books for learning topology.

Discussion Character

  • Exploratory
  • Technical explanation
  • Debate/contested

Main Points Raised

  • Some participants suggest the Schaum Outline series by Lipshutz as an easy-to-learn resource.
  • One participant mentions Kelley’s "General Topology" as a comprehensive source, noting a distinction between general and algebraic or differentiable topology.
  • A participant recommends Hausdorff's "Set Theory" for those interested in older texts, while also commenting on the lack of answers in good topology books.
  • Another participant points to REA's Problem Solvers for topology problems but critiques its material quality outside of the exercises, suggesting Munkres' "Topology" for a more thorough understanding.
  • One participant recommends "Counterexamples in Topology" for its interesting examples and proofs, while also favoring "Counterexamples in Analysis" for its relevance to beginners.
  • Mendelson's "Introduction to Topology" is mentioned as an affordable option for learning the basics.
  • A participant shares a personal insight into topology by discussing a proof related to the fundamental theorem of algebra.
  • Crossley's "Essential Topology" is noted for including answers to selected exercises, aligning with the request for books with solutions.

Areas of Agreement / Disagreement

Participants express a variety of opinions on the best resources for learning topology, with no clear consensus on a single recommended book. Some participants emphasize the importance of having answers to exercises, while others suggest that the best books may not provide them.

Contextual Notes

Some participants highlight the limitations of certain books in terms of depth and quality of material outside of exercises. There is also a mention of the distinction between general topology and other branches of topology, indicating a potential area of confusion or differing perspectives.

Who May Find This Useful

This discussion may be useful for students or individuals seeking introductory resources in general topology, particularly those interested in books that include answers to exercises or those looking for recommendations based on personal experiences.

tgt
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Which would fit this description and with answers?
 
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tgt said:
Which would fit this description and with answers?
I found the one in the Schaum Outline series (by Lipshutz) very easy to learn from.
 
i learned more than enough general topology for a lifetime, from the book entitled general topology by kelley. after a short while it became clear that "real" topology is algebraic or differentiable topology.

if you like old books, the one called set theory by hausdorff is wonderful.

oh you said with answers. unfortunately good books do not have answers. Indeed the ability to enjoy questions without answers is pretty much the mark of someone with the potential to do research.
 
Hey,

There is a book called REA's Problem Solvers, and there is a topology book with hundreds of solutions to Topology problems. However the material is quite weak outside of the problems. I would recommend Topology by Munkres to get the "lecture" part. I know this is used as a graduate level textbook, but it doesn't really require a "deep" math background.
 
try "counterexamples in topology", a book full of interesting strange examples with short proofs. actually i liked "counterexamples in analysis" better, especially as a college freshman, and many of those are also somewhat topological.
 
I learned the basics from Mendelson's "Introduction to Topology, Second Edition." It's published by Dover for less then $15, even.
 
for me topology only got started being interesting when i figured out how to prove that a continuous function from the unit disc to the plane which equals the identity on the unit circle, must map something to 0.

i.e. try and prove the fundamental theorem of algebra by topology.
 
Crossley's "Essential Topology" in the Springer Undergraduate Math Series. Answers to selected exercises are included - as is the norm for SUMS books.
 

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