A unified feasible direction interior approach to the minimization of linear and general objective functions subject to linear constraints

A modification of Snyman's interior feasible direction method for linear programming is proposed and the method is also extended to problems where the objective function is non-linear. The method attempts to identify the optimal bounding set of active constraints. In the modified algorithm the...

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Bibliographic Details
Main Authors: P.J. Vermeulen, J.A Snyman
Format: Article
Language:English
Published: Operations Research Society of South Africa (ORSSA) 2003-12-01
Series:ORiON
Online Access:http://orion.journals.ac.za/pub/article/view/464