International Journal of Mathematics and Mathematical Sciences
Volume 27 (2001), Issue 12, Pages 765-768
doi:10.1155/S0161171201006834
  
     
          
          On the extended Hardy's inequality
          
            Yan Ping
          
          Department of Mathematics, Anhui Normal University, Anhui, Wuhu City 241000, China
          
          Abstract
We generalize a strengthened version of Hardy's inequality and give a new simpler proof.