ONYSHCHENKO S.P.; SHIHEEVA E.D. - In: ВІСНИК ЕКОНОМІКИ ТРАНСПОРТУ І … (2014) 3, pp. 195-201
This article presents the results of research of fractal structure in the time series of timecharter rates during the period of crisis in dry bulk market; its spectral properties, existence of long-term memory and scale invariance. Research is executed on different sections of the tonnage of...