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        Summary 
        
         
          
           | Description | 
           Show convergence of Riemann sum for all sample position choices as intervals shrink | 
          
          
           | Date | 
           4 July 2007 | 
          
          
           | Source | 
           self-made using text editor, rendered by GLIPS Graffiti | 
          
          
           | Author | 
            KSmrq | 
          
         
         
        
         
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        An example of Riemann sums for the integral 
 sampling each interval at right (blue), minimum (red), maximum (green), or left (yellow). Convergence of all four choices to 3.76 occurs as number of intervals increases from 2 to 10 (and implicitly, to ∞).
        
         
        
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           I,  KSmrq, the copyright holder of this work, hereby publishes it under the following licenses:
           
            
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             Permission is granted to copy, distribute and/or modify this document under the terms of the  GNU Free Documentation License, Version 1.2 or any later version published by the  Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled  GNU Free Documentation License.  http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue 
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