New posts in surfaces

Reference Request on a Necessary and Sufficient Condition for Isothermality

differential-geometry reference-request surfaces

The definition of special cubic fourfolds

algebraic-geometry complex-geometry surfaces hodge-theory

What are the differences between hypersurfaces and manifolds?

differential-geometry smooth-manifolds surfaces submanifold

Intrinsic vs. extrinsic properties of surfaces

differential-geometry surfaces

$\Delta \mathbf n = -2 \mathbf n$ on the Euclidean sphere

differential-geometry riemannian-geometry surfaces laplacian

What surface do we get by joining the opposite edges of a hexagon?

general-topology manifolds surfaces

A simply-connected closed surface is a sphere

algebraic-topology surfaces geometric-topology alternative-proof low-dimensional-topology

Spine of a noncompact surface with proper retraction

algebraic-topology differential-topology surfaces geometric-topology

How can we find geodesics on a one sheet hyperboloid?

differential-geometry surfaces geodesic

implicit equation for "double torus" (genus 2 orientable surface)

differential-geometry analytic-geometry surfaces

Calculating surface of ellipsoid visible from any point outside of it

geometry surfaces

orientation of a curve

curves surfaces

How many feet of rope to wrap a column

Curvature and geodesic of $M = \mathbb{R}\times \mathbb{R}_{>0}$ with metric $ds^2 = dx^2 + ydy^2$

differential-geometry surfaces curvature geodesic

Area of supercircles, or how to integrate $\int_0^1 \sqrt[n]{1-x^n}dx$?

integration definite-integrals surfaces volume

Mathematical formula to generate a curved Chinese-style roof

geometry surfaces

isolated non-normal surface singularity

algebraic-geometry surfaces

How to determine that a surface is symmetric

geometry polynomials surfaces

Why is $\pi r^2$ the surface of a circle

circles surfaces pi

Quick question: Chern classes of Sym, Wedge, Hom, and Tensor

algebraic-geometry surfaces vector-bundles characteristic-classes holomorphic-bundles