Barrier Option Pricing in Regime Switching Models with Rebates

被引:1
作者
Zhao, Yue-xu [1 ]
Bao, Jia-yong [2 ]
机构
[1] Hangzhou Dianzi Univ, Sch Econ, Hangzhou 310018, Peoples R China
[2] Hangzhou Dianzi Univ, Sch Sci, Hangzhou 310018, Peoples R China
关键词
option pricing; Markovian regime switching; Wiener-Hopf factorization; Fourier transform; KNOCK-OUT OPTIONS; TIME-SERIES; AMERICAN; 1ST-PASSAGE;
D O I
10.1007/s10255-024-1053-3
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paper is concerned with the valuation of single and double barrier knock-out call options in a Markovian regime switching model with specific rebates. The integral formulas of the rebates are derived via matrix Wiener-Hopf factorizations and Fourier transform techniques, also, the integral representations of the option prices are constructed. Moreover, the first-passage time density functions in two-state regime model are derived. As applications, several numerical algorithms and numerical examples are presented.
引用
收藏
页码:849 / 861
页数:13
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