Problem Give asymptotic upper and lower bounds for T(n) in each of the following recurrences. Assume that T(n) is constant for n < 2. Make your bounds as tight as possible, and justify your answers. 1. T(n) = 3T(n/4) + Vn 2. T(n) = 4T(n/2) + n² %3D %3D 3. T(n) = 2T(n/3) + nlg n %3D 4. T(n) = 2T(n/2) + n/ lg n 5. T(n) = T(n- 1) +1/n %3D

Problem Give asymptotic upper and lower bounds for T(n) in each of the following recurrences. Assume that T(n) is constant for n < 2. Make your bounds as tight as possible, and justify your answers. 1. T(n) = 3T(n/4) + Vn 2. T(n) = 4T(n/2) + n² %3D %3D 3. T(n) = 2T(n/3) + nlg n %3D 4. T(n) = 2T(n/2) + n/ lg n 5. T(n) = T(n- 1) +1/n %3D

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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