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          Volume 10, Issue 3, Article 61 | 
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             Approximation by Modified Szász-Mirakyan Operators
 
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          Authors:  | 
          L. Rempulska, S. Graczyk,  | 
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          Keywords: 
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          Szász-Mirakyan operator, Polynomial weight space, Order of approximation, Voronovskaya type theorem. | 
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          Date Received: 
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          23/12/2008 | 
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          Date Accepted: 
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          28/05/2009 | 
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          Subject Codes: | 
           
             41A36, 41A25. 
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          Editors:  | 
          Ioan Gavrea,   | 
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          Abstract: | 
           
              We introduce the modified Szász-Mirakyan operators   related to the Borel methods   of summability of sequences. We give theorems on approximation properties of these operators in the polynomial weight spaces. 
             
          
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