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6:08 AM
A new tag was created. I am pretty sure that this tag has been discussed before.
Q: Looking for an example of a quasi-attractor.

Milan"A non-empty closed set is a quasi-attractor if it is a countable intersection of attractors, but is itself not an attractor." Can anybody give me an example of an intersection of attractors that is not an attractor? I can't seem to think of a single example. Thanks in advance!

A: Tag management 2016

quid Resolved (a first step, anyway). The topology⇒general-topology tag synonym has been removed. Problem: I feel that there are quite a number of questions tagged with both general-topology AND algebraic-topology where the former is not really fitting. My understanding being that General Topolo...

Posts where the tag was added/removed (including the editors): data.stackexchange.com/math/query/1105163/… data.stackexchange.com/math/query/1038474/…
2 hours later…
8:27 AM
Q: Tag management 2021

José Carlos SantosRules of the game are basically the same: Post your suggestion as an answer here if you see A particularly bad tag (a rule of thumb: “if I can't imagine a person classifying a tag as either interesting or ignored, I'm getting rid of it”), A tag that should be a synonym of an existing one, A tag...


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