The Multi-Capacity Fixed-Charge Network Flow (MC-FCNF) problem, a generalization of the
Fixed-Charge Network Flow problem, aims to assign capacities to edges in a flow network …

In this dissertation, we present new classes of network optimization models and algorithms,
including heuristics and decomposition-based methods, to solve them. Overall, our …

We consider a family of problems that combine network design and facility location. Such
problems arise in many practical applications in different fields such as telecommunications …

In dieser Arbeit betrachten wir Optimierungsprobleme, welche Fragestellungen aus dem
Netzwerkdesign und aus der Standortplanung miteinander kombinieren. Solche Probleme …

We study a problem that integrates buy-at-bulk network design into the classical facility
location problem. We consider a generalization of the facility location problem where …

In this paper, we are interested in Buy-at-Bulk Facility Location problem which arises in
network design. The problem has been mainly studied from approximation algorithms …

In this thesis, we consider a family of problems that combine network design and facility
location. Such problems arise in many practical applications in different fields such as …