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zbMath0552.05060MaRDI QIDQ3344033

Paulo Ribenboim

Publication date: 1982

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

zbMATH Keywords

paths matrix algebras Möbius inversion algebra of functions semi-affine graph

Mathematics Subject Classification ID

Graphs and linear algebra (matrices, eigenvalues, etc.) (05C50) Algebraic systems of matrices (15A30) Graph theory (05C99)

Related Items (2)

Isomorphic incidence algebras ⋮ Generalized Munn rings

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