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   sci.math.symbolic      Symbolic algebra discussion      10,432 messages   

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   Message 9,780 of 10,432   
   clicliclic@freenet.de to clicliclic@freenet.de   
   Re: More teething help   
   25 Jan 18 07:55:52   
   
   clicliclic@freenet.de schrieb:   
   >   
   > [...]   
   >   
   > As regards pseudo-elliptics involving square roots, FriCAS appears to   
   > be reliable: earlier failures for many of the Masser-Zanier integrals   
   > could be attributed to silly coding bugs rather than design   
   > oversights. Is there any moderately-sized square-root pseudo-elliptic   
   > integral on which FriCAS is still known to fail?   
   >   
      
   Yes, there is (Timofeev Chapter 6 Example 17, on page 328):   
      
     INT(x^4/(SQRT(10) - x^2)^(9/2), x) = ?   
      
   Boooooooooooo,   
      
   Martin :(.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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