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Kelvin Lois's user avatar
Kelvin Lois's user avatar
Kelvin Lois's user avatar
Kelvin Lois
  • Member for 7 years, 5 months
  • Last seen more than a month ago
  • Jakarta, Indonesia
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I used to do differential geometry.

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22
Showing that $\bar{\mathbb{B}}^n$ is a manifold with boundary (Lee ITM Probelm 3-4)
14
Prove the Curvature Tensor is a Tensor
14
Extension of Vector field along a curve always exists?
14
Smooth curves on a path connected smooth manifold
12
Completion of local frames for the tangent bundle of a smooth manifold