In my school sometimes the graduate students have to give a talk on what they are up to, i.e. present their ongoing research. Often at this stage the work is not published yet. This is an internal event within the school, within the department. The audience are mainly other graduate students, and professors.
Are there any tips to give such a talk? More specifically, how to reduce the risk (if any) of getting scooped, and ideas stolen? The context is in the subject of mathematics/ mathematical sciences.
Thanks a lot.