Prove that if we order the characters in an alphabet so that their frequencies are monotonically decreasing,

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Prove that if we order the characters in an alphabet so that their frequencies are monotonically decreasing, then there exists an optimal code whose codeword lengths are monotonically increasing.

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Introduction to Algorithms

ISBN: 978-0262033848

3rd edition

Authors: Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest

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Question Posted: Feb 25, 2020 08:37 AM

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Prove that if we order the characters in an alphabet so that their frequencies are monotonically decreasing,

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Little formalmathematical note here We are required to prove existence of an optimal code with some property Therefore we are required also to show th...View the full answer

Introduction to Algorithms

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