You are currently browsing the tag archive for the ‘uncountable’ tag.

How to measure the size of a set? It is easy for sets with finite elements, but how about sets with infinite elements? We have used ‘infinite’ several times in previous posts, as we all have a rough idea about what infinity means. In this post, we will give strict definition and other discussions concerning finite and infinite sets. Notice that \mathbb{N} has already been assumed.

1. Finite set

Read the rest of this entry »


Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Join 6 other followers



Blog Stats

  • 1,220 hits