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    STUDIA MATHEMATICA - Issue no. 2 / 2010  
         
  Article:   THE RATE OF APPROXIMATION OF FUNCTIONS IN AN INFINITE INTERVAL BY POSITIVE LINEAR OPERATORS.

Authors:  .
 
       
         
  Abstract:  We obtain an estimation, in the uniform norm, of the rate of the approximation by positive linear operators of functions defined on the positive half line that have a finite limit at the infinity.

Key words and phrases. Positive linear operators, rate of approximation, modulus of continuity.
 
         
     
         
         
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