Flexible adaptation to the heterogeneous distribution of travel demand is a challenging issue in the transit

network design and planning. Limited-stop service is a strategy used to deal with this problem. In this ...

The aim of the most network flow interdiction problems is to minimize the maximum flow of goods through a capacitated network. In this paper, we introduce a variation of this problem in which to each arc is associated a ...

In this paper, a nonlinear mixed integer bi-level

programming model for designing a reverse logistics

network is presented. The main goal for designing is

to collect and recycle the End-of-Life (EOL) ...

In this paper a partial interdiction problem on a capacitated hierarchical system is studied. We consider an attacker who can interdict facilities at different levels and each interdiction level causes a specified reduction ...

We propose a nonlinear mixed integer bi-level programming model for designing a reverse

logistics network. The main goal for designing this network is to collect the End-of-Life (EOL)

products and send them to the recycling centers...

Disorders caused by deliberate sabotage and terrorist attacks have always been considered as a major threat by the governments. Hence, identifying and planning for strengthening of critical facilities have become a priority ...

In this paper a nonlinear mixed integer bi-level programming model for designing a reverse logistics network is presented. The main goal for designing this network is to collect the End-of-Life (EOL) products and sending them for recycling...

Developing a responsive service system play a crucial role in developing a long-term reputation in the marketplace. Nowadays, some terrorists are planning acts of sabotage to destabilize the economy and some facilities are ...