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List Question

How many spheres can fit inside this larger sphere?

3 points and half-sphere

Volume bounded by a sphere of radius $1$ in 4 dimensions

Shortest distance between a sphere and an ellipsoid

How to compute coordinates of a point that intersects an sphere

the shortest path between two points and the unit sphere and the arc of the great circle

Walk on Earth: Math Puzzle

How to show that five points in ℝ³ are cospherical?

How to identify the surface of a cylindrical patch?

Methods for calculating $\pi$ that use the sphere?

Possible degree of a cover $p \colon S^{2n} \to X$

Conical frustum tangent to two spheres

Do the $2^n$ hyper-octants of a $n$-sphere always have a $n$-dimensional right angle? Is $\pi/2$ only fundamental in $2$ and $3$ dimensions?

Function for a sphere

Compensating for distortion when projecting a 2D texture onto a sphere

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