Author: Alexis Maciel
Last update: January 2005
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Copyright: The notes and source code available from this page are copyright © 2005 by Alexis Maciel
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Please let me know by e-mail if you are an instructor and use these notes in your class, or if you use the notes for individual self-study. (I will not use your e-mail address for any purpose whatsoever, except to reply to you if you request me to do so.)
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