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LECTURE 12-13 Complete Problems in PH. THEOREM. PROOF. BOUNDED HALTING PROBLEM (BHP). THEOREM. PROOF. A. BHP. LEMMA. PROOF. LEMMA. PROOF. DEFINITION. THEOREM. PROOF by induction on k. Natural Problem. (Machine unrelated). Machine Related Problem. SAT k. THEOREM.
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THEOREM PROOF
BOUNDED HALTING PROBLEM (BHP) THEOREM PROOF
A BHP LEMMA PROOF
LEMMA PROOF
DEFINITION THEOREM PROOF by induction on k
Natural Problem (Machine unrelated) Machine Related Problem
SAT k THEOREM
3-CNF SAT k THEOREM
THEOREM PROOF Construction Such that
Variables Clauses
Variables Clauses
Variables Clauses
Variables Clauses
Variables Clauses
Variables Clauses
Variables Clauses
Case 1 Answer:
Case 2 Answer:
Case 2 Answer:
Consider To prove Define a coloring c’: No red clique of size K exists.
Consider To prove Define a coloring c’: No red clique of size K exists. There must exist a blue clique Q of size K.
PPROPERTY OF BLUE CLIQUE Q Assignment for y Then F(X,Y) is satisfied