MathGroup Archive 2009

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How to define real functions?

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  • Subject: [mg101928] How to define real functions?
  • From: Mike <atkins1976 at>
  • Date: Thu, 23 Jul 2009 03:55:53 -0400 (EDT)

Hello there,
I hope someone can help me please. I am using DSolve and only want real solutions, is there any way to specify functions and variables to be real valued from the start or to make DSolve produce only real solutions.

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