Top Network Posts

• 17 Why does there exist a continuous map with no fixed point $f\colon S^n\to S^n$ when $n\ge 1$?
• 13 Showing a function is a polynomial
• 12 Two non-differentiable functions whose product is differentiable.
• 9 Lipschitz space-filling maps
• 8 What is this No thing?
• 8 When is Hausdorff measure a Frostman measure?
• 7 Compact Einstein manifolds with $\operatorname{Ric}(g)=\lambda g$ with $\lambda<0$ and sectional curvatures $\geq0$
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