Let G be a CFG in Chomsky normal form that contains b variables. Show that if G

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Let G be a CFG in Chomsky normal form that contains b variables. Show that if G generates some string with a derivation having at least 2b steps, L(G) is infinite.

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Introduction to the theory of computation

ISBN: 978-0470530658

3rd edition

Authors: Michael Sipser

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Question Posted: Sep 02, 2020 04:26 AM

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Let G be a CFG in Chomsky normal form that contains b variables. Show that if G

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Proof We prove this by induction on b Base Case b 1 Suppose G is a CFG in Chomsky normal form with o...View the full answer

Introduction to the theory of computation

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