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dc.contributor.authorSen, S. K.
dc.contributor.authorDu, Hongwei
dc.contributor.authorFausett, Donald W.
dc.date.accessioned2017-10-17T15:28:01Z
dc.date.available2017-10-17T15:28:01Z
dc.date.issued1992-03-01
dc.identifier.citationSen, S. K., Du, H., & Fausett, D. W. (1993). A center of a polytope: An expository review and a parallel implementation. International Journal of Mathematics and Mathematical Sciences, 16(2), 209-224.en_US
dc.identifier.urihttp://hdl.handle.net/11141/2035
dc.descriptionCenter of a polytope, consistency check, Euclidean distance, initial feasible solution, linear programming, Moore-Penrose inverse, nonnegative solution, parallel computationen_US
dc.description.abstractThe solution space of the rectangular linear system Ax = b, subject to x ≥ 0, is called a polytope. An attempt is made to provide a deeper geometric insight, with numerical examples, into the condensed paper by Lord, et al. [1], that presents an algorithm to compute a center of a polytope. The algorithm is readily adopted for either sequential or parallel computer implementation. The computed center provides an initial feasible solution (interior point) of a linear programming problem. © 1993, Hindawi Publishing Corporation. All rights reserved.en_US
dc.language.isoen_USen_US
dc.rightsCopyright © 1993 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en_US
dc.rights.urihttp://creativecommons.org/licenses/by/3.0en_US
dc.titleA Center of a Polytope: an Expository Review and a Parallel Implementationen_US
dc.typeArticleen_US
dc.identifier.doi10.1155/S0161171293000262


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Copyright © 1993 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Except where otherwise noted, this item's license is described as Copyright © 1993 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.