Hopf theorem
topological degree is the only homotopy invariant of continuous maps to spheres
Press Enter · cited answer in seconds
0 sources
Hopf theorem
Summary
Hopf theorem is a theorem[1]. It draws 5 Wikipedia views per month (theorem category, ranking #272 of 1,306).[2]
Key Facts
- Hopf theorem's instance of is recorded as theorem[3].
- Hopf theorem's Freebase ID is recorded as /m/0h3msmf[4].
- Hopf theorem's maintained by WikiProject is recorded as WikiProject Mathematics[5].
- Hopf theorem's Microsoft Academic ID is recorded as 2776296896[6].
Why It Matters
Hopf theorem draws 5 Wikipedia views per month (theorem category, ranking #272 of 1,306).[2]