I was expecting this to be about fractional cascading which is a really clever trick: http://blog.ezyang.com/2012/03/you-could-have-invented-fractional-cascadin

I was expecting this to be about fractional cascading which is a really clever trick: http://blog.ezyang.com/2012/03/you-could-have-invented-fractional-cascading/ http://blog.ezyang.com/2012/03/you-could-have-invented-fract...