- Thread starter
- Moderator
- #1
- Jan 26, 2012
- 995
Here's this week's problem.
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Problem: Let $M$ be a closed (i.e., compact without boundary) manifold of dimension $n$. Prove that there is no immersion $M\rightarrow\mathbb{R}^n$.
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Remember to read the POTW submission guidelines to find out how to submit your answers!
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Problem: Let $M$ be a closed (i.e., compact without boundary) manifold of dimension $n$. Prove that there is no immersion $M\rightarrow\mathbb{R}^n$.
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Remember to read the POTW submission guidelines to find out how to submit your answers!