![Alexander Horned Sphere: Pathological (mathematics), James Waddell Alexander II, Embedding, Sphere, Euclidean space, Standard torus, Cantor set, Wild arc, Antoine's necklace: 9786133719880 - IberLibro Alexander Horned Sphere: Pathological (mathematics), James Waddell Alexander II, Embedding, Sphere, Euclidean space, Standard torus, Cantor set, Wild arc, Antoine's necklace: 9786133719880 - IberLibro](https://pictures.abebooks.com/isbn/9786133719880-es.jpg)
Alexander Horned Sphere: Pathological (mathematics), James Waddell Alexander II, Embedding, Sphere, Euclidean space, Standard torus, Cantor set, Wild arc, Antoine's necklace: 9786133719880 - IberLibro
![Topology Fact on Twitter: "Alexander's horned sphere https://t.co/C64rUiVtuS https://t.co/wMyQuKMaus" / Twitter Topology Fact on Twitter: "Alexander's horned sphere https://t.co/C64rUiVtuS https://t.co/wMyQuKMaus" / Twitter](https://pbs.twimg.com/media/EEPKqr4WwAA-GSo.png)
Topology Fact on Twitter: "Alexander's horned sphere https://t.co/C64rUiVtuS https://t.co/wMyQuKMaus" / Twitter
![general topology - (Alexander Horned Sphere) A counterexample to the possible generalization of the Schonflies Theorem - Mathematics Stack Exchange general topology - (Alexander Horned Sphere) A counterexample to the possible generalization of the Schonflies Theorem - Mathematics Stack Exchange](https://i.stack.imgur.com/lwtAx.jpg)
general topology - (Alexander Horned Sphere) A counterexample to the possible generalization of the Schonflies Theorem - Mathematics Stack Exchange
![Akiva Weinberger on Twitter: "@mathgrrl @ICERM I don't understand why everyone's so excited about the Alexander horned sphere when the Fox–Artin sphere is so much simpler and does essentially the same thing Akiva Weinberger on Twitter: "@mathgrrl @ICERM I don't understand why everyone's so excited about the Alexander horned sphere when the Fox–Artin sphere is so much simpler and does essentially the same thing](https://pbs.twimg.com/media/EE7Kzj9XkAIvnOg.png)