3
$\begingroup$

For $n > 2$, is it possible to embed $\underbrace{S^1 \times \cdots \times S^1}_{n\text{ times}}$ into $\mathbb R^{n+1}$?

  • 0
    It seems like you should be able to prove this more or less by induction.2010-11-30

1 Answers 1