Retel Helmrich, M.

timetable train model process delay disturbance event problem optimization period realization optimization model railway cyclic result number punctuality set-up time supplements formulation constraint process p remanufacturing supplement event times solution return order research simulation cyclic timetable section lot-sizing problem set-up costs kroon lot-sizing time supplement station paper variable experiment hour h process times realization r time mip simulation part instance table bu ffer times period t demand arrival production passenger zaanlijn function ns reizigers amount reformulation objective path reformulation cycle time t value event time netherland decision operation timetabling distribution system transportation infrastructure rotterdam passenger trains latter serviceable manufacturing disturbance distributions connection som timetables