View Proposal #194

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ID194
First NameRonald
Last NameSmith
InstitutionGraceland University
Speaker Categoryfaculty
Title of TalkOptimal arrangement of digits
AbstractProblem: Arrange a sequence of mn positive digits into m n-digit numbers whose product is minimized or maximized. We show how to recognize optimal arrangements of digits, and give an efficient algorithm for finding solutions.
Subject area(s)
Suitable for undergraduates?Yes
Day Preference
Computer Needed?N
Bringing a laptop?Y
Overhead Needed?N
Software requests
Special Needs
Date Submitted3/19/2007
Year2007