nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq09f4fyf3nlr8l5hkspvfe3a8ncazkyj3cguv6z3pclru64gg2z5qftj05z
If we define the radius of a circle on a sphere as being the minimum of the two possible choices (i.e. we always choose the radius that is at most π/2) then the average will be less t...