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On the length of primal-dual projection of potential reduction algorithm
Journal article   Peer reviewed

On the length of primal-dual projection of potential reduction algorithm

S. Huang and K. O. Kortanek
Optimization, Vol.34(2), pp.161-171
01/01/1995
DOI: 10.1080/02331939508844102

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Abstract

The length of projection of search directions takes an important role in analyzing the complexity of potential reduction algorithms. We show-in this paper. that the length of the projection is bounded below by 1/4 if and is greater than or equal to one if . where p is a parameter in potential function and n is the number of variables in linear programming
Linear programming Potential reduction algorithm Projection

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