### An elementary proof of the A2 bound

- Series
- Analysis Seminar
- Time
- Wednesday, January 21, 2015 - 14:00 for 1 hour (actually 50 minutes)
- Location
- Skiles 005
- Speaker
- Michael Lacey – Georgia Tech

The sharp A2 weighted bound for martingale transforms can be proved by a new elementary method. With additional work, it can be extended to the euclidean setting. Other generalizations should be possible.