期刊名称：International Journal of Mathematics and Mathematical Sciences
印刷版ISSN：0161-1712
电子版ISSN：1687-0425
出版年度：1993
卷号：16
DOI：10.1155/S0161171293000262
出版社：Hindawi Publishing Corporation
摘要：The 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.
