Displaying similar documents to “A note on the solution of the transportation problem by the simplex method”

On necessary conditions for a class of systems of linear inequalities

Jaroslav Morávek, Milan Vlach (1968)

Aplikace matematiky

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In this note a class of convex polyhedral sets of functions is studied. A set of the considered class is non-emplty if it satisfies certain conditions. Using Theorem 1 of this paper in the case of multi-index transportations problems we obtain necessary conditions for the existence of a feasible solution to this problem.

Improving the convergence of iterative methods

Jan Zítko (1983)

Aplikace matematiky

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The author considers the operator equation x = T x + b . Methods for acceleration of convergence of the iterative process x n + 1 ) = T x n + b are investigated.

News

(1988)

Kybernetika

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