Wiśniewski, Bernard; Drozd, Andrzej
(Scientific Journals Maritime University of Szczecin, Zeszyty Naukowe Akademia Morska w Szczecinie,
)
The article presents the ship weather routeing problem as a decision-making of ship route selection in fuzzy conditions. An attempt was made to set forth a formal defi-nition of fuzzy environment elements: fuzzy goals, constraints and decisions. The con-sidered problem was classified as a problem of decision made by one person, in one stage of decision procedure and as multi-criterion problem.