Data analysis using regression models with missing observations and long-memory: an application study. - Pilar Loreto Iglesias; Héctor Jorquera; Wilfredo Palma (Comput. Stat. Data Anal., 2006)

Estimation of seasonal fractionally integrated processes. - Valderio Anselmo Reisen; Alexandre L. Rodrigues 001; Wilfredo Palma (Comput. Stat. Data Anal., 2006)

Assessing influence in Gaussian long-memory models. - Wilfredo Palma; Pascal Bondon; José Tapia (Comput. Stat. Data Anal., 2008)

Minimum distance estimation of ARFIMA processes. - Mauricio Zevallos; Wilfredo Palma (Comput. Stat. Data Anal., 2013)

Statistical analysis of autoregressive fractionally integrated moving average models in R. - Javier E. Contreras-Reyes; Wilfredo Palma (Comput. Stat., 2013)

A semiparametric approach to estimate two seasonal fractional parameters in the SARFIMA model. - Valderio Anselmo Reisen; Bartolomeu Zamprogno; Wilfredo Palma; Josu Arteche (Math. Comput. Simul., 2014)

An autoregressive model for irregular time series of variable stars. - Susana Eyheramendy; Felipe Elorrieta; Wilfredo Palma (Astroinformatics, 2016)

Minimum distance estimation of locally stationary moving average processes. - M. Ignacia Vicuña; Wilfredo Palma; Ricardo A. Olea (Comput. Stat. Data Anal., 2019)

Online estimation methods for irregular autoregressive models. - Felipe Elorrieta; Lucas Osses; Matias Cáceres; Susana Eyheramendy; Wilfredo Palma (CoRR, 2023)