Continuity In a Metric Space

Because I haven’t posted anything in awhile, I’ve decided to post a nice proof (from awhile back) of what continuity means in a (general) metric space.  A slick TFAE theorem/Proof (here).


Leave a Reply

Fill in your details below or click an icon to log in: Logo

You are commenting using your account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s