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Mar 23, 2019 at 17:17 vote accept Ali Taghavi
Nov 12, 2017 at 19:14 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 19:07 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 17:23 comment added Pietro Majer @Misha: will you please elaborate your comment: how does the fact you quoted help to find a dense embedding out of an open embedding? I would say one needs a more general "every connected n-manifold is a compactification of (any manifold diffeomorphic to) any nonempty open subset of its" (which I think is also true).
Nov 12, 2017 at 17:17 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 16:31 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 16:05 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 15:03 history edited Nick L CC BY-SA 3.0
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Nov 12, 2017 at 14:00 history edited Nick L CC BY-SA 3.0
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Nov 5, 2017 at 11:52 comment added Ali Taghavi Thank you for your answer.And I thank you @Misha for your comment.
Nov 5, 2017 at 2:48 comment added Misha You can easily complete your solution by using the fact that every connected n-manifold is a compactification of an open n-cell.
Nov 4, 2017 at 2:30 history edited Nick L CC BY-SA 3.0
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Nov 3, 2017 at 22:19 history edited Nick L CC BY-SA 3.0
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Nov 3, 2017 at 21:57 history answered Nick L CC BY-SA 3.0