1. Jun 18, 2016 #1

   KF33

   

   I am having a hard problem with working on this proof.

    

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   KF33, Jun 18, 2016
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3. Jun 18, 2016 #2

   wrobel

   

   Insights Author

   It is a standard theorem. Adopt for example this https://en.wikipedia.org/wiki/Banach_fixed-point_theorem

    

   wrobel, Jun 18, 2016
4. Jun 18, 2016 #3

   Mark44

   

   Insights Author

   Staff: Mentor

   Please post homework questions in the appropriate Homework & Coursework section.
   
   Thread closed.

    

   Mark44, Jun 18, 2016

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