Model-Free Stochastic Collocation for an Arbitrage-Free Implied Volatility, Part II
This paper explores the stochastic collocation technique, applied on a monotonic spline, as an arbitrage-free and model-free interpolation of implied volatilities. We explore various spline formulations, including B-spline representations. We explain how to calibrate the different representations ag...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2019-03-01
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Series: | Risks |
Subjects: | |
Online Access: | http://www.mdpi.com/2227-9091/7/1/30 |