Tropical Time Series, Iterated-Sums Signatures, and Quasisymmetric Functions

Joscha Diehl, Kurusch Ebrahimi-Fard, Nikolas Tapia. Tropical Time Series, Iterated-Sums Signatures, and Quasisymmetric Functions. SIAM J. Appl. Algebra Geom., 6(1):563-599, March 2022. [doi]

Abstract

Abstract is missing.