摘要
基于熵定价方法,给出了一套平行Black-Scholes期权定价模型的利率上限、利率下限、利率双限与利率互换期权的估值解析式,并分别给出了它们的简化计算公式,为不完全市场中利率期权定价提供了一种新思路。
On the basis of the entropy pricing method, and swaption of interest rate are given with parallel to formula are presented respectively, which are offered a the analytical formula of valuing of caps, floors, collars Black-Scholes option pricing model, and their simplifying new way to price interest rate options in incomplete market.
出处
《北京化工大学学报(自然科学版)》
EI
CAS
CSCD
北大核心
2008年第1期101-103,共3页
Journal of Beijing University of Chemical Technology(Natural Science Edition)
基金
国家自然科学基金(70372011/70701003)
北京化工大学青年教师基金(QN0521)
关键词
熵定价方法
利率期权
估值
GAMMA函数
entropy pricing method
interest rate options
valuation
Gamma function