短語詞組短語stochastic volatility process 波動率過程Stochastic Volatility in Mean 入了stochastic volatility models 隨機波動模型multivariate stochastic volatility 多元隨機波動affine stochastic volatility 仿射隨機波動nonlinear stochastic volatility 非線性隨機波動模型Asymmetric Stochastic Volatility 非對稱隨機波動stochastic volatility sv model 隨機波動模型stochastic volatility model 模型;隨機波動性模型 返回 stochastic volatility