This is documentation for Mathematica 6, which was
based on an earlier version of the Wolfram Language.
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is an option for FullSimplify which can be set to a list of patterns for expressions that should not be touched if they are encountered at intermediate steps in the operation of FullSimplify.
  • A setting such as Gamma[_] will cause FullSimplify to treat gamma functions as elementary objects which should not be transformed.
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