Types of regions in three dimensions

3 videos
This tutorial classifies regions in three dimensions. Comes in useful for some types of double integrals and we use these ideas to prove the divergence theorem.

Type I regions in three dimensions

VIDEO 8:39 minutes
Definition of Type 1 regions. Visualizing what is and isn't a Type I region

Type II regions in three dimensions

VIDEO 7:29 minutes
Definition and intuition for Type 2 Regions

Type III regions in three dimensions

VIDEO 6:33 minutes
Definition and intuition for type 3 regions