Numerics of Implied Binomial Trees [PDF]
Market option prices in last 20 years conrmed deviations from the Black and Scholes (BS) models assumptions, especially on the BS implied volatility.
Alena Mysickova, Wolfgang Härdle
core
On the implied volatility of European and Asian call options under the stochastic volatility Bachelier model [PDF]
, 2023 Elisa Alòs +2 more
openalex +1 more source
2D MOF with Intrinsic Porosity for Colorimetric Volatile Organic Compounds (VOCs) Detection
Advanced Materials, EarlyView.An uncommon 2D MOF with intrinsic in‐plane porosity that can be mechanically exfoliated undergoes a distinct and reversible colour change upon exposure to various volatile organic compounds. ABSTRACT In this work, we report an uncommon 2D metal–organic framework (MOF) with intrinsic in‐plane porosity that undergoes a distinct and reversible colour ...
Sergio R. Gamarra +4 more
wiley +1 more source
Predicting Implied Volatility in the Commodity Futures Options Markets
The International Journal of Banking and Finance, 2003 Both academics and practitioners have a substantial interest in understanding interest in understanding patterns in implied volatility that are recoverable from commodity futures option.
Stephen Ferris, Weiyu Guo, Tie Su
doaj
The Small and Large Time Implied Volatilities in the Minimal Market Model [PDF]
This paper derives explicit formulas for both the small and large time limits of the implied volatility in the minimal market model. It is shown that interest rates do impact on the implied volatility in the long run even though they are negligible in ...
Eckhard Platen, Zhi Guo
core
Mass at zero in the uncorrelated SABR model and implied volatility\n asymptotics [PDF]
, 2015 Archil Gulisashvili +2 more
openalex +1 more source
Roughness of the Implied Volatility
, 2022 The measures of roughness of the volatility in the litterature are based on the realized volatility of high frequency data. Some authors show that this leads to a biased estimate, and does not necessarily indicate roughness of the underlying volatility process.
openaire +2 more sources
All‐Optical Reconfigurable Physical Unclonable Function for Sustainable Security
Advanced Materials, EarlyView.An all‐optical reconfigurable physical unclonable function (PUF) is demonstrated using plasmonic coupling–induced sintering of optically trapped gold nanoparticles, where Brownian motion serves as a robust entropy source. The resulting optical PUF exhibits high encoding density, strong resistance to modeling attacks, and practical authentication ...
Jang‐Kyun Kwak +4 more
wiley +1 more source
Re-examining the leverage effect and gold's safe haven properties with the utilization of the implied volatility of gold: a non-parametric quantile regression approach. [PDF]
SN Bus Econ, 2021 Panagiotou D.
europepmc +1 more source
The Information Content of Implied Volatility in the Hong Kong and Singapore Covered Warrants Markets [PDF]
This paper examines the informational content and predictive power of implied volatility over different forecasting horizons in a sample of European covered warrants traded in the Hong Kong and Singapore markets.
Cheny Chen, Hoa Nguyen, Ming-Hua Liu
core