His youngest , Orxan Kerimov , was a well - known economist in Azerbaijan who died on 20 July 2015 .
His middle son , Azer Kerimov , is the well - known mathematician , professor , and doctor of physico - mathematical sciences .
son 's youngest , Orxan Kerimov , was a well - known economist in Azerbaijan who died on 20 July 2015 .
His middle son , Azer Kerimov , is the well - known mathematician , professor , and doctor of physico - mathematical sciences .