Authors Argimiro Arratia, Enrique M. Cabaña, and Alejandra Cabaña Year of Publication 2017 Publisher Extended Abstracts Summer 2015, Trends in Mathematics Research Perspectives Edition Birkhäuser, Cham Volume 6 DOI https://doi.org/10.1007/978-3-319-51753-7_17 URL https://link.springer.com/chapter/10.1007/978-3-319-51753-7_17 ← Under-reported data analysis with INAR-hidden Markov chains → Towards a sharp estimation of transfer entropy for identifying causality in financial time series