> but gosh, from now on, I'll keep an eye for videos produced by him You might want to start with this most excellent series from 2021 on discrete differential

> but gosh, from now on, I'll keep an eye for videos produced by him You might want to start with this most excellent series from 2021 on discrete differential geometry. https://www.youtube.com/watch?v=mas-PUA3OvA https://www.youtube.com/watch?v=mas-PUA3OvA This guy really has a gift to explain complex math problems in a very intuitive fashion. There's also the fact that - unlike much advanced math stuff - most of the things he presents is very new and can actually be implemented.