tailieunhanh - Lecture Analytic combinatorics (Part 1) - Chapter 4: Asymptotic approximation

This chapter examines methods of deriving approximate solutions to problems or of approximating exact solutions, which allow us to develop concise and precise estimates of quantities of interest when analyzing algorithms. | ANALYTIC COMBINATORICS PART ONE http 4. Asymptotic Approximations ANALYTIC COMBINATORICS PART ONE http 4. Asymptotic Approximations Standard scale Manipulating expansions Asymptotics of finite sums Bivariate asymptotics Asymptotic approximations Goal Develop accurate and concise estimates of quantities of interest O log N Ậ not accurate HN n 0 k N ft not concise ln N Y O Informal definition of concise easy to compute with constants and standard functions