Unformatted text preview: ψ ( x ) ψ ( y ) for all x,y ∈ G ). [Putnam Exam, 1997, A4] Exercise 2. Is there a ﬁnite abelian group G such that the product of the orders of all its elements is 2 2009 ? [Putnam Exam, 2009, A5]...
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- Fall '10
- 1920, 1916, 1913, Putnam Exam