Questions tagged [uncertain-volatility]

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Realized Volatility of Volatility versus VVIX Index

Hello people of the internet I am doing a little experiment where I want to examine how well the VIX predicts the realized volatility, and how well the VVIX (Volatility of VIX Index) predicts the ...
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Local volatility and Stochastic Volatility

Please help me understand similarity and differences between local volatility and Stochastic Volatility both intuitively and mathematically.