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Unformatted text preview: (c) E r = {abc, bd, bcd, ad} R t = {abcd} R p = 3) x = cd + ac + abed + bc + abc x/a = bed + bc n.c.f. x/a= c n.c.f. x/b = aed + ac n.c.f. x/b= c n.c.f. x/c = d + a + b + ab kernel x/d = abe + c kernel x/e = abd n.c.f. x/ab = ed + c kernel Kern(x) = {d + a + b + ab, abe + c, ed + c, x} y = ab + acd + bd + ad + abe y/a = cd + be kernel y/a= b + d kernel y/b = a n.c.f. y/b= d + ae kernel y/c = ad n.c.f. y/d = ac + b + a kernel y/e = ab n.c.f. Kern(y) = { cd + be, b + d, d + ae, ac + b + a, y} Largest common subexpression a + b...
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This note was uploaded on 02/19/2010 for the course ECE 3060 taught by Professor Shimmel during the Spring '07 term at Georgia Institute of Technology.
 Spring '07
 Shimmel

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