Papers, ranked by score

Ordered by a blend of empirical rigor (60%) and math complexity (40%).

Crypto Inverse-Power Options and Fractional Stochastic Volatility

Recent empirical evidence has highlighted the crucial role of jumps in both price and volatility within the cryptocurrency market. In this paper, we integrate price–volatility co-jumps and volatility short-term dependency into a coherent model framework, featuring fractional stochastic volatility.

Holy Grail Math 8.5 Rigor 8 ·  March 24, 2024

Wealth or Stealth? The Camouflage Effect in Insider Trading

We consider a Kyle-type model where insider trading takes place among a potentially large population of liquidity traders and is subject to legal penalties. Insiders exploit the liquidity provided by the trading masses to “camouflage” their actions and balance expected wealth with the necessary stea

Holy Grail Math 7.5 Rigor 5 ·  December 6, 2025

Optimal Consumption--Investment Problems under Time-Varying Incomplete Preferences

The main objective of this paper is to develop a martingale-type solution to optimal consumption–investment choice problems ([Merton, 1969] and [Merton, 1971]) under time-varying incomplete preferences driven by externalities such as patience, socialization effects, and market volatility. The marke

Lab Rats Math 9 Rigor 2.5 ·  December 1, 2023

Set-valued stochastic integrals for convoluted Lévy processes

In this paper we study set-valued Volterra-type stochastic integrals driven by Lévy processes. Upon extending the classical definitions of set-valued stochastic integral functionals to convoluted integrals with square-integrable kernels, set-valued convoluted stochastic integrals are defined by taki

Lab Rats Math 9.5 Rigor 1 ·  December 4, 2023

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