scientific article

zbMath0491.51006MaRDI QIDQ3952725

Roberto A. Mena

Publication date: 1982

Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.

zbMATH Keywords

list of the characteristic polynomials of all the incidence matrices of the plane of order 2

Mathematics Subject Classification ID

Combinatorial aspects of matrices (incidence, Hadamard, etc.) (05B20) General theory of linear incidence geometry and projective geometries (51A05)

Related Items (1)

Combinatorial analysis (nonnegative matrices, algorithmic problems)

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