Research Reports from the Department of Operations

Authors

Hamilton Emmons

Document Type

Report

Publication Date

5-1-1973

Abstract

The problem of sequencing n jobs on one machine is considered, under the multiple objective of minimizing mean flow time with the minimum number of tardy jobs. A simple procedure is first proposed to schedule for minimum flow time with a specified subset of jobs on time. This is used in conjunction with Moore's Algorithm in a simple heuristic producing good and often optimal schedules. A branch-bound algorithm is presented to produce the optimal schedule efficiently with the help of several theorems which eliminate much branching.

Keywords

Operations research, Production scheduling, Algorithms, Mathematical optimization, Business logistics

Publication Title

Technical Memorandums from the Department of Operations, School of Management, Case Western Reserve University

Issue

Technical memorandum no. 295

Rights

This work is in the public domain and may be freely downloaded for personal or academic use

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