Bounded Variation

It is natural to ask whether we can characterize those functions from interval [a,b] to \mathbb{R} that can be written as a difference of two increasing functions. One such characterization involves studying variation of function across the subintervals of [a,b]. Here are my notes from class that explains this concept.

Advertisements
This entry was posted in Uncategorized. Bookmark the permalink.

Leave a Reply

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

WordPress.com Logo

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

Twitter picture

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

Facebook photo

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

Google+ photo

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

Connecting to %s