
基于改进PSO算法的调和稳定跳跃下随机波动模型期权定价与套期保值
Option pricing and hedging for tempered stable jumps driven stochastic volatility models based on improved PSO algorithm
纯跳跃Lévy过程 / 经典调和稳定分布 / 随机波动 / 分数阶快速傅里叶变换 / 改进粒子群优化算法 {{custom_keyword}} /
infinite activity Lévy process / classical tempered stable distribution / stochastic volatility / fractional fast Fourier transform / improved PSO algorithm {{custom_keyword}} /
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