构造了一个基于跳扩散带负债的最优资产选择模型,假设风险资产价格和累积负债的变动均由布朗运动与Poisson跳所驱动,利用均值-方差分析方法和随机线性二次型控制理论求出最优投资组合策略和有效前沿.
The optimal portfolio selection model with liability management and jump-diffusion processes is constructed.Assuming that the risk asset prices and the accumulated liabilities are driven by the Brownian motion and Poisson jumps,mean-variance analysis and stochastic linear quadratic control theory are used to obtain the optimal portfolio strategy and the efficient frontier.