So I'm a PhD CS student and I'm involved with some projects involving hyperboloid and pseudo-hyperboloid modelling, and my maths education prior to this is a pretty standard set of advanced stats/calc/linear algebra/group theory/all the normal CS stuff, but not a great deal of topology.

My group has a few resources to help on this but figured I'd ask around here as well for any good texts that I can just go through and hopefully get a better grasp than the ad-hoc stuff I've done before!