單元 |
課程內容
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| 課程介紹 |
單元一 | Probability Theory |
- 1.1 Probability space
- 1.2 Random variables
- 1.3 Expectation
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單元二 | Discrete-Time Martingales |
| - 2.1 Conditional probability and conditional expectation
- 2.2 Discrete time Martingales
- 2.3 Martingale transform and Doob decomposition
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單元三 | One-Period Model |
| - Introduction
- 3.1 Portfolios
- 3.2 Derivative securities
- 3.3 Absence of arbitrage
- 3.4 No arbitrage and price system
- 3.5 Martingale measures
- 3.6 Pricing
- 3.7 Complete market model
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單元四 | Multi-Period Model |
| - Introduction
- 4.1 The market model
- 4.2 Arbitrage opportunities
- 4.3 Martingale measures
- 4.4 Arbitrage-free prices for European contingent claim
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單元五 | American Contingent Claim |
| - 5.1 Stopping time
- 5.2 American claims
- 5.3 Arbitrage-free prices
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單元六 | Measures of Risk |
| - Introduction
- 6.1 Monetary measure of risk
- 6.2 Coherent and convex risk measures
- 6.3 Acceptance sets
- 6.4 Robust representation of coherent risk measure
- 6.5 Robust representation of convex risk measures
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Appendix |
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| - A. Limits of Sequences of Numbers
- B. Convergence of Sequences of Functions and Stochastic Processes I
- C. Distribution Functions
- D. Convergence of Sequences of Functions and Stochastic Processes II
- E. Riemann-Stieltjes Integrals
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單元 |
課程內容
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單元七 | Continuous-Time Martingales |
| - 7.1 Stochastic processes
- 7.2 Uniform integrability
- 7.3 Martingale theory in continuous-time
- 7.4 Local martingales
- 7.5 Doob-Meyer decomposition
- 7.6 Semimartingales
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單元八 | Brownian Motions |
- 8.1 Scaled random walk
- 8.2 Brownian motions
- 8.3 The Brownian sample paths
- 8.4 Exponential martingales
- 8.5 d-dimensional Brownian motions
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單元九 | Stochastic Integrals |
| - 9.1 Construction of stochastic integrals with respect to martingales
- 9.2 Stochastic integrals with respect to semimartingales
- 9.3 Itô formula
- 9.4 Integration by parts
- 9.5 Martingale representation theorem
- 9.6 Girsanov theorem
- 9.7 Local times
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單元十 | Stochastic Differential Equations |
| - 10.1 Examples and some solution methods
- 10.2 An existence and uniqueness result
- 10.3 Weak and strong solutions
- 10.4 Feynman-Kac theorem
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單元十一 | Continuous-Time Models |
| - 11.1 Market portfolios and arbitrage
- 11.2 Equivalent local martingale measures
- 11.3 Completeness
- 11.4 Pricing for attainable contingent claim
- 11.5 Black-Scholes-Merton formula
- 11.6 Parity relations
- 11.7 The greeks
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單元十二 | Hedging |
| - 12.1 Hedging strategy for the simple contingent claim
- 12.2 Delta and gamma hedging
- 12.3 Superhedging
- 12.4 Quantile hedging
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單元六 | Volatility |
| - 13.1 Historical volatility
- 13.2 Implied volatility
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Appendix |
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