Degeneracy Graphs and Simplex Cycling
Paperback Engels 1991 9783540545934Samenvatting
Many problems in economics can be formulated as linearly
constrained mathematical optimization problems, where the
feasible solution set X represents a convex polyhedral set.
In practice, the set X frequently contains degenerate verti-
ces, yielding diverse problems in the determination of an
optimal solution as well as in postoptimal analysis.The so-
called degeneracy graphs represent a useful tool for des-
cribing and solving degeneracy problems. The study of dege-
neracy graphs opens a new field of research with many theo-
retical aspects and practical applications. The present pu-
blication pursues two aims. On the one hand the theory of
degeneracy graphs is developed generally, which will serve
as a basis for further applications. On the other hand dege-
neracy graphs will be used to explain simplex cycling, i.e.
necessary and sufficient conditions for cycling will be de-
rived.
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Rubrieken
- advisering
- algemeen management
- coaching en trainen
- communicatie en media
- economie
- financieel management
- inkoop en logistiek
- internet en social media
- it-management / ict
- juridisch
- leiderschap
- marketing
- mens en maatschappij
- non-profit
- ondernemen
- organisatiekunde
- personal finance
- personeelsmanagement
- persoonlijke effectiviteit
- projectmanagement
- psychologie
- reclame en verkoop
- strategisch management
- verandermanagement
- werk en loopbaan