'Geometric sum' diaporamas de présentation

Summations

Summations. Recall: Insertion Sort. Arithmetic Sum. ? i=1..n i = 1 + 2 + 3 + . . . + n = ?. 1 + 2 + 3 + . . . + n-1 + n = S n + n-1 + n-2 + . . . + 2 + 1 = S (n+1) + (n+1) + (n+1) + . . . + (n+1) + (n+1) = 2S n (n+1) = 2S. 1. +.

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CSE 311: Foundations of Computing

CSE 311: Foundations of Computing. Fall 2013 Lecture 14: Mathematical Induction. announcements. Reading assignment Induction 5.1-5.2, 7 th edition 4.1-4.2, 6 th edition. mathematical induction. Method for proving statements about all integers .

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Geometric Series

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Lecture 2.5: Sequences*

Lecture 2.5: Sequences*. CS 250, Discrete Structures, Fall 2011 Nitesh Saxena * Adopted from previous lectures by Zeph Grunschlag. Course Admin. Mid-Term 1 on Thursday, Sep 22 In-class (from 11am-12:15pm) Will cover everything until the lecture on Sep 15 No lecture on Sep 20

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Lecture 2.5: Sequences

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Lecture 2.5: Sequences

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