2 papers
nlin.AO2021
Ordinal Synchronization and Typical States in High-Frequency Digital Markets
Mario López Pérez, Ricardo Mansilla
In this paper we study Algorithmic High-Frequency Financial Markets as dynamical networks. After an individual analysis of 24 stocks of the US market during a trading year of fully…
math.CA2014
Admissibility condition for exceptional Laguerre polynomials
Antonio J. Durán, Mario Pérez
We prove a necessary and sufficient condition for the integrability of the weight associated to the exceptional Laguerre polynomials. This condition is very much related to the fac…