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Text File  |  1993-01-28  |  738 b   |  21 lines
  1. Newsgroups: sci.math
  2. Path: sparky!uunet!think.com!spool.mu.edu!torn!skule.ecf!rairan
  3. From: rairan@ecf.toronto.edu (RAI Ranjan)
  4. Subject: Matrix Problem
  5. Message-ID: <C1Knzo.54s@ecf.toronto.edu>
  6. Organization: University of Toronto, Engineering Computing Facility
  7. Date: Thu, 28 Jan 1993 16:18:59 GMT
  8. Lines: 11
  9.  
  10. I remember a result from first year linear algebra that said that the
  11. eigenvectors of AB are the same as the eigenvectors of BA where A and B
  12. are nxn real matrices.  I don't know how to prove this.  Any pointers or
  13. references to the proof?
  14.  
  15. Thanks.
  16.  
  17. -- 
  18. Ranjan Rai                             <rairan@ecf.toronto.edu> 
  19. Engineering Science 9T3                <rr@odin.control.toronto.edu> 
  20. University of Toronto                    
  21.