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Now showing items 11-15 of 15
Crew scheduling in Indian railways: a case study of Vadodara division passenger train crews
(2010-03-14)
In this paper we discuss the crew scheduling problem in Indian Railways and propose a methodology to minimize crew requirements. In Particular, we deal with the scheduling of passenger train crews in Vadodara Division of ...
Simulation models to evaluate railway operating policies
(2010-03-23)
In this paper, we describe two applications of simulation models to evaluate the following railway operating policies: 1. Loco assignment at a junction, and 2. Twin single line versus orthodox double line operation. The ...
Quantity discount pricing model: an exact formulation and analysis
(2010-03-22)
In this paper we formulate and analyze the quantity discount pricing problem without the approximation that was earlier used by Monahan and Lee and Rosenblatt. Our exact analysis throws light on some important conceptual ...
E-governance assessment frameworks
(2004-10-25)
GANTT chart colouring
(2010-03-22)
This paper presents three rules for colouring of a Grant Chart that displays the machine and job schedules of a job shop. These rules have been used on the job schedules of a real job shop and the performance of the proposed ...