Video tutorials week 4

Before watching these tutorials you need to:

• study the theory part
• have watched the recording of "övningar" or attended the "övning" in class.

otherwise you will have a hard time to understand them.

• Unfortunately, the format of the recordings for these tutorials are not optimal. But I really have no time to do a new recording.

Tutorial 1: curl and Stokes' theorem in cylindrical coordinates (useful for Group Assignment 4). Also the Gauss' theorem and the divergence could be relevant from the group assignment

Tutorial 2: Gradient and directional derivative in spherical coordinates  (useful for Individual Assignment 4)