Carlo Mantegazza's user avatar
Carlo Mantegazza's user avatar
Carlo Mantegazza's user avatar
Carlo Mantegazza
  • Member for 11 years, 10 months
  • Last seen more than a month ago
17 votes
1 answer
3k views

2x2 subdeterminants of a matrix

10 votes
4 answers
2k views

Sectional curvature and Gauss curvature

9 votes
1 answer
349 views

Kulkarni-Nomizu square root of the Riemann tensor

8 votes
1 answer
360 views

Lavrentiev phenomenon between $C^1$ and Lipschitz

7 votes
0 answers
567 views

Lavrentiev Phenomenon

7 votes
2 answers
2k views

Cutlocus and conjugate points

6 votes
1 answer
299 views

Fattening of totally convex sets

4 votes
2 answers
472 views

Topology of ${\mathbb R}^n$

4 votes
1 answer
687 views

Closed geodesic loops around points in compact manifolds

4 votes
1 answer
132 views

Volume of balls in 3-dimensional manifolds with nonpositive Ricci tensor

3 votes
0 answers
244 views

Reference/proof for parabolic Holder spaces property

3 votes
2 answers
1k views

Vitali sets of full outer measure