RT Journal Article SR Electronic A1 Cerny, Jan A1 Mojzis, Vlastislav T1 Note on the Coordination of Periodic Processes in Transportation Systems JF Communications - Scientific Letters of the University of Zilina YR 2005 VO 7 IS 2 SP 25 OP 27 DO 10.26552/com.C.2005.2.25-27 UL https://komunikacie.uniza.sk/artkey/csl-200502-0006.php AB The article deals with a coordination of periodic processes in transport systems. It introduces some basic mathematical models useful in process optimization. It also shows some examples of everyday transport practices where this optimization can be used.