Documents Geometry and Expansion: A survey of some results Sanjeev Arora Princeton ( touches upon: S. A.,...

Slide 1Geometry and Expansion: A survey of some results Sanjeev Arora Princeton ( touches upon: S. A., Satish Rao, Umesh Vazirani, STOC04; S. A., Elad Hazan, and Satyen Kale,…