#10ideas50years video 6:
Channel: Jeffrey Cliff
Date: 2014-11-18

* A Generalized Nash Solution for Two-Person Bargaining Games with Incomplete Information - John Harsanyi & Reinhard Selten

For an excellent introduction to Hemm spaces beyond my overly simplistic definition (called something different) see this Roger Penrose video

https://www.youtube.com/watch?v=4YYWUIxGdl4