唐燁敏發(fā)布于:2022-08-05 20:58:29瀏覽395次 FRM FRM Part I
“Fat-tailed asset return distribution are most likely the result of time-varying volatility for the unconditional distribution. ” 請問這句話中,講的究竟是return的unconditional distribution 還是vol的? “Conditional distribution 可以是normal distribution ”講的是return還是vol的?這個部分的概念很糊涂,希望老師解答。