Authors: Jie Zhang LiangWen Liao 
              Publish Date: 2014/06/06
              Volume: 57, Issue: 10, Pages: 2143-2152 
			  
              Abstract
              We investigate a uniqueness topic of entire functions with finite order sharing some values with their difference operators and obtain one result that if Δf ≢ 0 and entire function f share a b CM counting multiplicities then Δf ≡ f This result partially confirms a conjecture due to Chen and Yi 2013
              
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