Date: Apr 5, 2013 12:22 PM Author: email@example.com Subject: Re: Matheology § 224 On 5 Apr., 12:08, William Hughes <wpihug...@gmail.com> wrote:
> More precisely. There is an infinite set of lines D
> such that any finite subset of D can be removed.
How do you call a subset of D that has no fixed last element?