Front Cover -- Applications of Mathematics in Economics -- Copyright Page -- Contents -- Preface -- Notes on the Sections -- Problems and Subject Areas -- 1 Microeconomics -- 2 Scenarios Involving Marginal Analysis -- 3 Intermediate Macroeconomics Theory -- 4 Closed Linear Systems -- 5 Mathematics in Behavioral Economics -- 6 Econometrics -- 7 The Portfolio Problem -- 8 Topics in Modern Finance -- 9 Maximizing Profit with Production Constraints -- About the Editor -- About the Authors.