Preface |
|
xi | |
|
1 Interest and Present Value |
|
|
1 | (12) |
|
|
1 | (2) |
|
|
3 | (3) |
|
|
6 | (1) |
|
|
7 | (2) |
|
|
9 | (4) |
|
|
13 | (14) |
|
2.1 Sample Spaces and Events |
|
|
13 | (1) |
|
2.2 Discrete Probability Spaces |
|
|
14 | (2) |
|
2.3 General Probability Spaces |
|
|
16 | (4) |
|
2.4 Conditional Probability |
|
|
20 | (2) |
|
|
22 | (2) |
|
|
24 | (3) |
|
|
27 | (16) |
|
3.1 Definition and General Properties |
|
|
27 | (2) |
|
3.2 Discrete Random Variables |
|
|
29 | (3) |
|
3.3 Continuous Random Variables |
|
|
32 | (2) |
|
|
34 | (1) |
|
3.5 Independent Random Variables |
|
|
35 | (3) |
|
3.6 Sums of Independent Random Variables |
|
|
38 | (3) |
|
|
41 | (2) |
|
|
43 | (16) |
|
|
44 | (2) |
|
4.2 Classification of Derivatives |
|
|
46 | (1) |
|
|
46 | (2) |
|
|
48 | (1) |
|
|
49 | (1) |
|
|
50 | (3) |
|
4.7 Properties of Options |
|
|
53 | (2) |
|
4.8 Dividend-Paying Stocks |
|
|
55 | (2) |
|
|
57 | (2) |
|
5 Discrete-Time Portfolio Processes |
|
|
59 | (8) |
|
5.1 Discrete-Time Stochastic Processes |
|
|
59 | (2) |
|
5.2 Self-Financing Portfolios |
|
|
61 | (3) |
|
5.3 Option Valuation by Portfolios |
|
|
64 | (2) |
|
|
66 | (1) |
|
6 Expectation of a Random Variable |
|
|
67 | (10) |
|
6.1 Discrete Case: Definition and Examples |
|
|
67 | (1) |
|
6.2 Continuous Case: Definition and Examples |
|
|
68 | (1) |
|
6.3 Properties of Expectation |
|
|
69 | (2) |
|
6.4 Variance of a Random Variable |
|
|
71 | (2) |
|
6.5 The Central Limit Theorem |
|
|
73 | (2) |
|
|
75 | (2) |
|
|
77 | (12) |
|
7.1 Construction of the Binomial Model |
|
|
77 | (3) |
|
7.2 Pricing a Claim in the Binomial Model |
|
|
80 | (3) |
|
7.3 The Cox-Ross-Rubinstein Formula |
|
|
83 | (3) |
|
|
86 | (3) |
|
8 Conditional Expectation and Discrete-Time Martingales |
|
|
89 | (12) |
|
8.1 Definition of Conditional Expectation |
|
|
89 | (3) |
|
8.2 Examples of Conditional Expectation |
|
|
92 | (2) |
|
8.3 Properties of Conditional Expectation |
|
|
94 | (2) |
|
8.4 Discrete-Time Martingales |
|
|
96 | (2) |
|
|
98 | (3) |
|
9 The Binomial Model Revisited |
|
|
101 | (18) |
|
9.1 Martingales in the Binomial Model |
|
|
101 | (2) |
|
9.2 Change of Probability |
|
|
103 | (2) |
|
9.3 American Claims in the Binomial Model |
|
|
105 | (3) |
|
|
108 | (3) |
|
9.5 Optimal Exercise of an American Claim |
|
|
111 | (3) |
|
9.6 Dividends in the Binomial Model |
|
|
114 | (1) |
|
9.7 The General Finite Market Model |
|
|
115 | (2) |
|
|
117 | (2) |
|
|
119 | (22) |
|
10.1 Differential Equations |
|
|
119 | (1) |
|
10.2 Continuous-Time Stochastic Processes |
|
|
120 | (2) |
|
|
122 | (1) |
|
10.4 Variation of Brownian Paths |
|
|
123 | (3) |
|
10.5 Riemann-Stieltjes Integrals |
|
|
126 | (1) |
|
10.6 Stochastic Integrals |
|
|
126 | (5) |
|
10.7 The Ito-Doeblin Formula |
|
|
131 | (5) |
|
10.8 Stochastic Differential Equations |
|
|
136 | (3) |
|
|
139 | (2) |
|
11 The Black-Scholes-Merton Model |
|
|
141 | (10) |
|
|
141 | (1) |
|
11.2 Continuous-Time Portfolios |
|
|
142 | (1) |
|
11.3 The Black-Scholes-Merton PDE |
|
|
143 | (3) |
|
11.4 Properties of the BSM Call Function |
|
|
146 | (3) |
|
|
149 | (2) |
|
12 Continuous-Time Martingales |
|
|
151 | (12) |
|
12.1 Conditional Expectation |
|
|
151 | (1) |
|
12.2 Martingales: Definition and Examples |
|
|
152 | (2) |
|
12.3 Martingale Representation Theorem |
|
|
154 | (2) |
|
12.4 Moment Generating Functions |
|
|
156 | (2) |
|
12.5 Change of Probability and Girsanov's Theorem |
|
|
158 | (3) |
|
|
161 | (2) |
|
13 The BSM Model Revisited |
|
|
163 | (10) |
|
13.1 Risk-Neutral Valuation of a Derivative |
|
|
163 | (2) |
|
13.2 Proofs of the Valuation Formulas |
|
|
165 | (2) |
|
|
167 | (1) |
|
13.4 The Feynman-Kac Representation Theorem |
|
|
168 | (3) |
|
|
171 | (2) |
|
|
173 | (36) |
|
|
173 | (2) |
|
14.2 Forward Start Options |
|
|
175 | (1) |
|
|
176 | (1) |
|
|
177 | (1) |
|
14.5 Path-Dependent Derivatives |
|
|
178 | (17) |
|
|
179 | (6) |
|
|
185 | (6) |
|
|
191 | (4) |
|
|
195 | (2) |
|
14.7 Options on Dividend-Paying Stocks |
|
|
197 | (3) |
|
14.7.1 Continuous Dividend Stream |
|
|
197 | (1) |
|
14.7.2 Discrete Dividend Stream |
|
|
198 | (2) |
|
14.8 American Claims in the BSM Model |
|
|
200 | (3) |
|
|
203 | (6) |
A Sets and Counting |
|
209 | (6) |
B Solution of the BSM PDE |
|
215 | (4) |
C Analytical Properties of the BSM Call Function |
|
219 | (6) |
D Hints and Solutions to Odd-Numbered Problems |
|
225 | (22) |
Bibliography |
|
247 | (2) |
Index |
|
249 | |