[comp.unix] A Logical troff problem

ari@rhi.hi.is (Ari Vidar Johannesson) (03/30/89)

Hi, there!

Currently I'm working on an essay on logical databases and
I'm type setting it in troff and a HP Laser Jet printer.
However there's a problem.  I can't find a way to generate
logical symbols I need. These are:

  1) the V-shaped "and" and "or" symbols
  2) the existential quantififer (mirror E)
  3) the universlal quantifier (an A upside-down)

If you know how, then please let me know.



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| Ari Vidar Johannesson             |  UUCP:     {mcvax,enea}!hafro!rhi!ari  |
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