Mathematics
Rundasice's user avatar
Rundasice's user avatar
Rundasice's user avatar
Rundasice
  • Member for 3 years, 9 months
  • Last seen this week
  • Brussels, Belgium
Profile Activity

9 Questions

Score Activity Newest Views
2 votes
2 answers
382 views

Homology of the unit ball $D^3$ with identification of boundary points by $180^\circ$ degree rotation around the vertical axis

4 votes
0 answers
102 views

Evolution of the energy density under the harmonic map heat flow (The Ricci Flow in Riemannian Geometry)

1 vote
1 answer
90 views

Proof verification of the tangent space of the tangent bundle of the sphere using the canonical identifications

2 votes
1 answer
173 views

Relation between connection and connection form

1 vote
1 answer
129 views

Degree of a map from the surface of a tetrahedron to a triangle with identified edges

5 votes
1 answer
330 views

Fundamental group of some quotient of the annulus

2 votes
1 answer
788 views

Fundamental group of a sphere with straight line joining the north and south poles

0 votes
1 answer
285 views

Computing homology groups of some quotient space (Hatcher 2.2.13)

3 votes
1 answer
249 views

Compactness of a subset of $\ell^2$

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