Walking is an ordinary practice, embracing it, and not its destination, demands attention to ordinary time.
Thousands of people have staged a protest in Isfahan, Iran's top tourist destination, demanding authorities bring to an end a spate of acid attacks on young women that has sparked horror and outrage.
A few Thomson destinations demand extra validity, but not those chosen by the vast majority of customers.
Given a network of urban roads and an origin-destination demand, the optimization algorithm, which combines traffic assignment and supply modification, explores the trade-off curve between the total travel time and capital cost of the infrastructure.
The problem consists of designing a hub and spoke network by locating hubs, establishing inter-hub arcs, and routing origin-destination demand flows at minimal cost while meeting some service time requirements.
In this paper, we present a novel robustness measure that combines the two objectives by minimizing the expected travel time while bounding the relative regret in each scenario facing uncertain origin-destination demand (OD demand).
Methods for assessing network vulnerability found in the literature require origin-destination demands and path assignment.
This paper focuses on a multiple allocation incomplete hub location problem in which a hub network can be partially interconnected by hub arcs, direct connections between non-hub nodes are allowed, and uncertainty is assumed for the data of origin-destination demands and hub fixed costs.
Three violent and drug-crazed men follow a crated luxury car to its destination, and demand $100 with the words "You have become wealthy and we must become wealthy too".
The positive impact implies that with increase in the fertility rate at destination, the demand for housemaid's increases further attracts female migrants.
Located between Farringdon and King's Cross, Mount Pleasant is a potential "destination" that demands a better development.
