1 citations · 1 across the 2 of their papers we have counts for
3 papers
Michael selections and Castaing representations with cadlag functions
Ari-Pekka Perkkiö, Erick Treviño-Aguilar
Michael's selection theorem implies that a closed convex nonempty-valued mapping from the Sorgenfrey line to a euclidean space is inner semicontinuous if and only if the mapping ca…
Angle distribution of two random chords in the disc: A sine law
Jesus Igor Heberto Barahona Torres, Paulo Cesar Manrique-Mirón, Erick Treviño-Aguilar
Motivated by models in engineering and also biology we determine in closed form the probability density function of the angle shaped by two random chords in a fixed disc. Our main…
Convex integral functionals of cadlag processes
Ari-Pekka Perkkiö, Erick Treviño-Aguilar
This article characterizes conjugates and subdifferentials of convex integral functionals over linear spaces of cadlag stochastic processes. The approach is based on new measurabil…