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Someone asked me recently about an introductory textbook on point-set topology, and it occurred to me (despite having a background in topology myself) that I didn't actually have one to recommend. My undergrad topology text was Munkres' "Topology," but I definitely wouldn't recommend that one; it's extraordinarily dry, outdated (e.g., in its treatment of paracompactness and metrization theorems), and has a desultory chapter on algebraic topology that just winds up being confusing rather than useful. Ideally, I'd like to find something along the lines of Hatcher but for a more introductory audience. More specifically, I like that book's general writing style, its preserving the geometric flavor of the subject, and its offering many side topics in optional sections at the end of each chapter.

The whole point of point-set topology at this first level is to introduce various conditions on topological spaces and to explore what consequences they force, mostly through first-principles. It's admittedly hard to make that interesting, especially since I'd also like to avoid a textbook that's mostly a gallery of pathological spaces. (I would happily recommend "Counterexamples in Topology" in general, but not for this specific goal.) On the other hand, I would consider books like Rudin to emphasize the analysis side of things too much for these purposes. I don't want to limit the text to metric spaces, for example.

The correct answer may be to recommend a book like Hatcher anyway, with the goal of picking up the needed basic topology (e.g., general definitions, compactness, connectedness, and metric spaces) from the text as needed. Is there a good alternative?

anomaly
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    I really like "Topology without tears" https://www.topologywithouttears.net/topbook.pdf – Kandinskij Mar 24 '22 at 17:17
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    @FrancescoScavella: Thanks, I'll take a look. – anomaly Mar 24 '22 at 17:18
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    I like Armstrong. – Douglas Molin Mar 24 '22 at 17:19
  • @DouglasMolin: Neat, thanks. Skimming through it, it looks like the first half is about what I'm looking for: a compact treatment of the most common topological properties (compactness, connectedness, etc.). The second half covers some algebraic topology that I'm glad to see available at the undergrad level, but I'd probably recommend something like Fulton for a more concrete approach at that level (though personally, I like an approach that's further into abstract nonsense than, say, Hatcher). – anomaly Mar 24 '22 at 17:54
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    Munkres is good – MPW Mar 24 '22 at 18:02
  • @MPW While I concur with you, it seems not to be to the OP's taste. – Lee Mosher Mar 24 '22 at 18:38
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    Some general suggestions along with some possible texts are given in this answer. – Dave L. Renfro Mar 25 '22 at 14:23

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  1. Topology by Munkres.

  2. Introduction to Topology and Modern Analysis by George F. Simmons.

  3. Topology Through Inquiry by Francis Su and Michael SStarbird.

  4. Elementary Topology by Oleg Viro

  5. Counterexamples in Topology by J. Arthur Seebach Jr. and Lynn Steen

http://www-groups.mcs.st-andrews.ac.uk/~john/MT4522/index.html

Sourav Ghosh
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    Thanks for the answer, but I specifically mentioned Munkres and Counterexamples in Topology as books I wanted to stay away from in the OP. – anomaly Mar 25 '22 at 14:33