This concept may be illustrated by considering two sequences: (a, = 1 -1/27 and (b, = 1 -1/ n). Both sequences converge to 1 but the sequence (a,) converges to 1 faster than the sequence (bJ. At the 0.05 precision level, the minimum convergence step for a, is 5, while the minimum convergence step f
A modified lattice approach to option pricing
β Scribed by Yisong Tian
- Publisher
- John Wiley and Sons
- Year
- 1993
- Tongue
- English
- Weight
- 809 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0270-7314
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In the last 15 years or so, tremendous efforts and progress have been made in valuing interest rate sensitive derivative securities. Broadly speaking, two different approaches have been used. Some authors have modeled interest rates in an equilibrium setting and derived bond prices and other interes
In this work we analyze the value of an Asian arithmetic option with an approach different from that used by Geman and Yor with Bessel processes in 1993. We obtain the same solution of the valuation problem, without using any previous results based on Bessel processes; by means of partial differenti