This thesis deals with train scheduling problems with an emphasis on public rail transport. In particular, we assume a periodic schedule and a fixed railroad track network, which is common for public rail transport. A train schedule consists of arrival and departure times for the lines at certain points of the traffic network, e.g. railroad stations. The minimization of operational cost for the realization of a schedule forms a central part of this thesis. We introduce a mixed integer linear programming model for this objective. A direct solution of instances of real-world size is not possible with today's hard- and software. With the help of a decomposition idea, we are able to find solutions of acceptable quality for those instances i...
On a daily basis, large scale disruptions require infrastructure managers and railway operators to r...
The overall performance of a train schedule is measured in terms of the mean and variance of train l...
On a daily basis, large-scale disruptions require infrastructure managers and railway operators to r...
This paper focuses on optimizing the schedule of trains on railway networks composed of busy complex...
Abstract. For real world railroad networks, we consider minimizing operational cost of train schedul...
Abstract. For some real world railroad networks, we minimize certain operational cost of train sched...
The paper studies a train scheduling problem faced by railway infrastructure managers during real-ti...
The paper studies a train scheduling problem faced by railway infrastructure managers during real-ti...
Generating a railway timetable is known to be an NP-hard problem. While scheduling few trains is eas...
This thesis deals with the line planning problem for public transportation networks based on periodi...
We consider the Train Timetabling Problem (TTP) in a railway node (i.e. a set of stations in an urba...
AMS Subj. Classification: 90C57; 90C10;Rail transportation is very rich in terms of problems that can...
textabstractIn this paper we consider the problem of routing trains through railway stations. This p...
Optimization models for railway traffic rescheduling tackle the problem of determining, in real-time...
Railway scheduling problems are quite popular scheduling and optimization problems which are treated...
On a daily basis, large scale disruptions require infrastructure managers and railway operators to r...
The overall performance of a train schedule is measured in terms of the mean and variance of train l...
On a daily basis, large-scale disruptions require infrastructure managers and railway operators to r...
This paper focuses on optimizing the schedule of trains on railway networks composed of busy complex...
Abstract. For real world railroad networks, we consider minimizing operational cost of train schedul...
Abstract. For some real world railroad networks, we minimize certain operational cost of train sched...
The paper studies a train scheduling problem faced by railway infrastructure managers during real-ti...
The paper studies a train scheduling problem faced by railway infrastructure managers during real-ti...
Generating a railway timetable is known to be an NP-hard problem. While scheduling few trains is eas...
This thesis deals with the line planning problem for public transportation networks based on periodi...
We consider the Train Timetabling Problem (TTP) in a railway node (i.e. a set of stations in an urba...
AMS Subj. Classification: 90C57; 90C10;Rail transportation is very rich in terms of problems that can...
textabstractIn this paper we consider the problem of routing trains through railway stations. This p...
Optimization models for railway traffic rescheduling tackle the problem of determining, in real-time...
Railway scheduling problems are quite popular scheduling and optimization problems which are treated...
On a daily basis, large scale disruptions require infrastructure managers and railway operators to r...
The overall performance of a train schedule is measured in terms of the mean and variance of train l...
On a daily basis, large-scale disruptions require infrastructure managers and railway operators to r...