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‹ Volatility & Surfaces
Volatility & Surfaces

SVI (Stochastic Volatility Inspired): Gatheral's 5-parameter slice fit

untried
Answer a few questions to get started.
Builds on: Static arb-free constraints Lee moment formula Black-Scholes
The loop
1
Learn · Tutorial
Step-through, one idea per page.
2
Practise · 25 questions
A timed sprint over questions tagged with this concept.
3
Review
Your missed questions, re-surfaced on the spaced-repetition schedule.