Electric vehicles are becoming a more popular form of transportation, however their limited range has proven problematic. Battery-exchange stations allow the vehicles to swap batteries during their trip, but if a vehicle arrives at a station without a full battery available it may have to wait...

This paper examines the problem of locating additional passenger facilities on a transportation network to supplement ones that already exist. A distinction is made between "supporting" facilities which operate only in concert with already existing ones and "new" facilities which are...

Several urban traffic models make the convenient assumption that turning probabilities are independent, meaning that the probability of turning right (or left or going straight through) at the downstream intersection is the same for all travelers on that roadway, regardless of their origin or...