世界数学奥林匹克经典:高一年级奥数教程

Preface 1.Concepts and Operations of Sets 2.Number of Elements in a Finite Set 3.Quadratic Functions 4.Graphs and Properties of Functions 5.Power Functions，Exponential Functions， and Logarithmic Functions 6.Functions with Absolute Values 7.Maximum and Minimum Values of Functions 8.Properties of Inequalities 9.Basic Inequalities 10.Solutions of Inequalities 11.Synthetical Problems of Inequalities 12.Concepts and Properties of Trigonometric Functions 13.Deformation via Trigonometric Identities 14.Trigonometric Inequalities 15.Extreme Value Problems of Trigonometric Functions 16.Inverse Trigonometric Functions and Trigonometric Equations 17.The Law of Sines and the Law of Cosines ……