Deficient-Basis Method

Ping-Qi Pan
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Ping-Qi Pan: Southeast University, Department of Mathematics

Chapter Chapter 20 in Linear Programming Computation, 2014, pp 503-534 from Springer

Abstract: Abstract As was known, the nondegeneracy assumption is entirely contrary to reality. When the simplex method is used to solve large-scale sparse problems, degeneracy or even high degeneracy almost always presents. Therefore, finiteness of the simple method is not guaranteed, and there are indeed few cycling instances (Sect. 3.6).

Keywords: Basic Deficiency; Nonbasic Columns; Row Basis; Column Base; Degenerate Iterations (search for similar items in EconPapers)
Date: 2014
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DOI: 10.1007/978-3-642-40754-3_20

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