Row-stochastic matrices with a common left fixed vector
نویسندگان
چکیده
منابع مشابه
Row-Stochastic Matrices With a Common Left Fixed Vector*
We consider the convex polytope x(x) that consists of those n X n (row) stochastic matrices having a common nonnegative (left) fixed vector rt. We examine the l-skeleton of d(x) and show how to construct all extreme points adjacent to a given one (as vertices of the l-skeleton). Connections with transportation polytopes are discussed. Further, we give a formula for the degree of an extreme poin...
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ژورنال
عنوان ژورنال: Linear Algebra and its Applications
سال: 1992
ISSN: 0024-3795
DOI: 10.1016/0024-3795(92)90175-a