New posts in differential-geometry

Is $f^{-1}(1)$ a submanifold of $\Bbb S^2\times \Bbb S^2$?

differential-geometry smooth-manifolds submanifold

Why is the manifold structure on the tangent bundle unique?

differential-geometry

Splitting of the tangent bundle of a vector bundle and connections

differential-geometry vector-bundles exact-sequence connections

Newton iteration on Riemannian manifolds

differential-geometry riemannian-geometry smooth-manifolds

Are nearby simple closed geodesics ambient isotopic?

general-topology differential-geometry riemannian-geometry geodesic

Car movement - differential geometry interpretation

differential-geometry classical-mechanics

Developing intuition in algebraic geometry through differential geometry?

algebraic-geometry differential-geometry reference-request intuition

Proof of holomorphic Lefschetz fixed point formula using currents in Griffiths and Harris

differential-geometry complex-geometry differential-forms

How to imagine/prove that all of the following pictures are 2-torus?

general-topology differential-geometry algebraic-topology differential-topology

Problem 3-38 in Spivak´s Calculus on Manifolds

differential-geometry multivariable-calculus integration manifolds differential-topology

How is the directional derivative used to determine the tangent map?

differential-geometry vector-spaces lie-groups smooth-manifolds smooth-functions

What is the meaning of $DX_p$ for $X$ a vector field on a manifold?

differential-geometry

Curve of length $L=1$ contained in a semicircle of diameter $2R=1$.

real-analysis differential-geometry

Smoothness of $O(n)$-equivariant maps of positive-definite matrices

differential-geometry representation-theory matrix-calculus invariant-theory functional-calculus

Integral and measures on manifolds

measure-theory differential-geometry reference-request hausdorff-measure

Curves in $\mathbb{R} ^3 $ [duplicate]

differential-geometry planar-graphs

The 4-sphere does not admit dimension 2 foliations

differential-geometry foliations

If there exists a global section then the principal bundle is trivial - problem with smoothness

differential-geometry fiber-bundles principal-bundles

Is geodesic distance equivalent to "norm distance" in $SL_n(\mathbb{R})$?

differential-geometry lie-groups riemannian-geometry

When Two Connections Determine the Same Geodesics

differential-geometry manifolds riemannian-geometry geodesic connections