A Correspondent The 2009 SASTRA Ramanujan Prize will be awarded to Professor Kathrin Bringmann of the University of Cologne, Germany, and the University of Minnesota, U.S. This annual prize, established in 2005, is for outstanding contributions to areas of mathematics influenced by the genius Srinivasa Ramanujan (1887-1920). The age limit for the prize is 32, for Ramanujan achieved so much in his brief life of 32 years. The $10,000 prize will be awarded on December 22, during an International...