'Solving recurrence relations' presentation slideshows

Sequences and Summations

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7.2 Solving Recurrence Relations

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Solving Recurrence Relations

Solving Recurrence Relations. So what does T(n) = T(n-1) +n look like anyway?. Recurrence Relations. Can easily describe the runtime of recursive algorithms Can then be expressed in a closed form (not defined in terms of itself) Consider the linear search:. Eg. 1 - Linear Search.

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Solving Recurrence Relations

Solving Recurrence Relations. So what does T(n) = T(n-1) +n look like anyway?. Recurrence Relations. Can easily describe the runtime of recursive algorithms Can then be expressed in a closed form (not defined in terms of itself) Consider the linear search:. Eg. 1 - Linear Search.

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Lecture 17

Lecture 17. Generating Functions. Recap. Generating functions are defined by a sequence as follows:. Thus: For every sequence there a generating function and for every sequence there is a generating function. Idea: Use properties of functions to solve problems about sequences.

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Chapter 8

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Discrete Structures

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