Prove that for all sets S, (i) (S + )* = (S*)* (ii) (S + ) +
Question:
Prove that for all sets S,
(i) (S+)* = (S*)*
(ii) (S+)+ = S+
(iii) Is (S*)+ = (S+)* for all sets S?
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Answer and Explanation i We will show that S S by induction on the length of strings in S Base case ...View the full answer
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