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Text File  |  1993-01-25  |  487 b   |  17 lines
  1. Newsgroups: sci.math
  2. Path: sparky!uunet!pmafire!news.dell.com!natinst.com!cs.utexas.edu!convex!constellation!a.cs.okstate.edu!dpb
  3. From: dpb@a.cs.okstate.edu (D. Paul Benjamin)
  4. Subject: category theory question
  5. Message-ID: <1993Jan25.201310.1825@a.cs.okstate.edu>
  6. Organization: Oklahoma State University, Computer Science, Stillwater
  7. Date: Mon, 25 Jan 93 20:13:10 GMT
  8. Lines: 7
  9.  
  10. Does the forgetful functor from groups to semigroups have
  11. a left adjoint?
  12.  
  13. Thanks in advance.
  14.  
  15. Paul Benjamin
  16.  
  17.