摘要
期权定价问题引入了一种新的思想,即采用保险精算的方法,以此来解决非均衡、有套利、不完备市场条件下的期权定价。将期权定价问题转化为等价的公平保费问题。并给出了标的物价格服从指数levy过程的定价模型。经证明对农产品等价格有跳跃的标的物能够很好地给出定价。
We introduce a new method to option piecing-an actuarial approach. It turns option pricing into and equivalent insurance or a fair premium determination. The approach is valid even when arbitrage exists and the market is incompleteness and un-equilibrium. And pricing process respectively driven by an exponential of a Levy process,we obtain the accurate formulas of European option.
出处
《东北农业大学学报(社会科学版)》
2007年第1期53-55,共3页
Journal of Northeast Agricultural University:Social Science Edition
关键词
期权定价
保险精算方法
指数levy过程
option pricing, insurance actuary pricing, exponential of a Levy process