RT Journal Article T1 Classical systems: moments, continued fractions, long-time approximations and irreversibility A1 Fernández Álvarez-Estrada, Ramón PB American Institute of Physics SN 0094-243x YR 2011 FD 2011 LK https://hdl.handle.net/20.500.14352/44818 UL https://hdl.handle.net/20.500.14352/44818 LA eng NO © 2011 American Institute of Physics. Granada Seminar on Computational and Statistical Physics (11º. 2010. La Herradura (Granada).Project FIS2008-01323 ( Ministerio de Ciencia e Innovación, Spain) supports us. NO Ministerio de Ciencia e Innovación (MCINN), España DS Docta Complutense RD 15 dic 2025