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Evaluate the Greibach normal form for the given CFG. A1 → A2A3 | A4A4 A4 → bA3A4 | A4A4A4 | b A2 → b A3 → a

Operations Research : Applications and Algorithms

4th Edition

ISBN:9780534380588

Author:Wayne L. Winston

Publisher:Wayne L. Winston

Chapter17: Markov Chains

Section17.4: Classification Of States In A Markov Chain

Problem 6P

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Question

Evaluate the Greibach normal form for the given CFG.

A₁ → A₂A₃ | A₄A₄

A₄ → bA₃A₄ | A₄A₄A₄ | b

A₂ → b

A₃ → a

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