3. (10 points) Consider the following computational problems over a fixed alphabet . ADFA = {(A,...
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3. (10 points) Consider the following computational problems over a fixed alphabet . ADFA = {(A, w) | A is a DFA over , w *, w L(A)} ==== EDFA {(A) | A is a DFA over , L(A) = 0} EQDFA = {(A, B) | A and B are DFAs over and L(A) = L(B) } SUBDFA = {(A, B) | A and B are DFAs over and L(A) CL(B)} ALLDFA = {(A) | A is a DFA over , L(A) = *} INFDFA = {(A) | A is a DFA over , L(A) is (countably) infinite} a. Find all subset relations between distinct sets in this list. That is, determine when?? DFA b. Find all pairs of sets in this list that are not disjoint. That is, determine when??DFA ??DFA ??DFA 0. 3. (10 points) Consider the following computational problems over a fixed alphabet . ADFA = {(A, w) | A is a DFA over , w *, w L(A)} ==== EDFA {(A) | A is a DFA over , L(A) = 0} EQDFA = {(A, B) | A and B are DFAs over and L(A) = L(B) } SUBDFA = {(A, B) | A and B are DFAs over and L(A) CL(B)} ALLDFA = {(A) | A is a DFA over , L(A) = *} INFDFA = {(A) | A is a DFA over , L(A) is (countably) infinite} a. Find all subset relations between distinct sets in this list. That is, determine when?? DFA b. Find all pairs of sets in this list that are not disjoint. That is, determine when??DFA ??DFA ??DFA 0.
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Related Book For
Introduction to Algorithms
ISBN: 978-0262033848
3rd edition
Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest
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