Search Results for author: Jeonggyu Huh

Found 3 papers, 0 papers with code

Tighter 'Uniform Bounds for Black-Scholes Implied Volatility' and the applications to root-finding

no code implementations17 Feb 2023 Jaehyuk Choi, Jeonggyu Huh, Nan Su

This note improves the lower and upper bounds of the Black-Scholes implied volatility (IV) in Tehranchi (SIAM J.

Math

Newton Raphson Emulation Network for Highly Efficient Computation of Numerous Implied Volatilities

no code implementations28 Oct 2022 Geon Lee, Tae-Kyoung Kim, Hyun-Gyoon Kim, Jeonggyu Huh

In finance, implied volatility is an important indicator that reflects the market situation immediately.

Extensive networks would eliminate the demand for pricing formulas

no code implementations22 Jan 2021 Jaegi Jeon, Kyunghyun Park, Jeonggyu Huh

When evaluating based on high accuracy and efficiency, extensive networks can eliminate the necessity of the pricing formulas for the SABR model.

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