New posts in Curvature

What is the Euler characteristic of a square? (Confusion with Gauss-Bonnet theorem)

Understanding the formula for curvature

Calculating the curvature of product manifold $\mathbb{S}^2 \times \mathbb{R}$

Electric field and curvature

Does existence of a parallel section on $E$ imply local existence of a parallel section on $\bigwedge^k E$?

Curvature of curve: equivalence between tangent vector and angle definitions

Riemannian holonomy of a covering

Why do two definitons of curvature give different answers?

What does it mean for something to be a model of hyperbolic space?

The gauss map $ N$ is surjective if the surface is compact