Trivial source endo-trivial modules for finite groups with semi-dihedral Sylow 2-subgroups.

We finish off the classification of the endo-trivial modules of finite groups with Sylow 2-subgroups isomorphic to a semi-dihedral 2-group started by Carlson, Mazza and Thévenaz in their article Endotrivial modules over groups with quaternion or semi-dihedral Sylow 2-subgroup published in 2013. [ABSTRACT FROM AUTHOR]