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Unformatted text preview: a P ( P (3stooges) ) has .............. many elements. b Let P denote the collection of all innite subsets of N . Dene a relation on P by: A B IFF A B is innite. Stmt Relation is transitive is: T F c An explicit bijection F : N , Z is If n is even , then F ( n ) := .......................... . If n is odd , then F ( n ) := ........................... . d To the interval J := ( 2 , 2 ) , dene a bijection g : ( , 1 ) , J by g ( x ) := ............................. . In terms of this g and a trigonometric function, dene a bijection h : ( , 1 ) , R by h ( x ) := .................... . e The map f ( k,n ) := 2 k [1 + 2 n ] is a bijection from N N Z + . And f 1 (112) = ( ....... , ....... ). End of ClassV V1: 65pts V2: 85pts V3: 95pts Total: 245pts...
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 Fall '09
 LARSON

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