期刊
IMA JOURNAL OF NUMERICAL ANALYSIS
卷 25, 期 1, 页码 87-112出版社
OXFORD UNIV PRESS
DOI: 10.1093/imanum/drh011
关键词
jump diffusion; implicit discretization; iterative solution
An implicit method is developed for the numerical solution of option pricing models where it is assumed that the underlying process is a jump diffusion. This method can be applied to a variety of contingent claim valuations, including American options, various kinds of exotic options, and models with uncertain volatility or transaction costs. Proofs of timestepping stability and convergence of a fixed-point iteration scheme are presented. For typical model parameters, it is shown the error is reduced by two orders of magnitude at each iteration. The correlation integral is computed using a fast Fourier transform method. Numerical tests of convergence for a variety of options are presented.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据