ON CUBIC MATRICES
2015jav | A.M. Gal’mak  // Mogilev State University of Food Technology, Mogilev, Belarus, halm54@mail.ru

The article deals with cubic matrices of tree types: cubic matrices of order n, whose r-th sections of orientations (i), (j), (k) for any r =1, 2, . . . , n are the same; cubic matrices all elements of which are symmetric both as for the main diagonal and as for the secondary one in each section of any orientation; cubic matrices of a set Cn?n?n(P), that was determined by the author. All cubic matrices involved are similar to each other because of being symmetric.

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