For languages A and B, let the perfect shuffle of A and B be the language w w a 1 b 1 a k b k , where a 1 a k A and b 1 b k B, each a i , b i Show that the class of regular languages is closed under perfect shuffle ...

For languages A and B, let the perfect shuffle of A and B be the language {w|

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For languages A and B, let the perfect shuffle of A and B be the language

{w| w = a₁b₁ · · · a_kb_k, where a₁ · · · a_k ∈ A and b₁ · · · b_k ∈ B, each a_i, b_i ∈ Σ}.

Show that the class of regular languages is closed under perfect shuffle.

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Introduction to the theory of computation

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3rd edition

Authors: Michael Sipser

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Question Posted: Sep 02, 2020 04:11 AM

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For languages A and B, let the perfect shuffle of A and B be the language {w|

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Introduction to the theory of computation

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