Together with volume VI of the Transactions on Rough Sets series, this
book commemorates the life and work of Zdzislaw Pawlak (1926-2006). It
presents papers that reflect the profound influence of a number of
research initiatives by Professor Pawlak, introducing a number of
advances in the foundations and applications of AI, engineering, logic,
mathematics, and science, which have had significant implications in a
number of research areas.