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JOURNALS // Prikladnaya Diskretnaya Matematika // Archive
Prikl. Diskr. Mat., 2012 Number 4(18), Pages 5–13 (Mi pdm386)
This article is cited in 16 papers

Theoretical Foundations of Applied Discrete Mathematics

Positive properties of non-negative matrices

K. G. Kogosa, V. M. Fomichevb

a National Engineering Physics Institute (MEPhI), Moscow, Russia
b Financial University under the Government of the Russian Federation, Moscow, Russia

Abstract: Some results of graph (non-negative matrice) primitiveness research are reviewed and some generalizations of them are considered. Estimates for exponents of graphs and systems of graphs (matrices and systems of matrices) are pointed.

Keywords: primitive graphs, primitive matrices, exponent, subexponent.

UDC: 519.6


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