scientific article

zbMath1207.11009MaRDI QIDQ3509015

Osama Alkam, Emad Abu Osba

Publication date: 1 July 2008

Full work available at URL: http://journals.tubitak.gov.tr/math/issues/mat-08-32-1/mat-32-1-4-0610-4.pdf

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

zbMATH Keywords

regular elementsvon Neumann regular ringsEuler's phi-function

Mathematics Subject Classification ID

Arithmetic functions; related numbers; inversion formulas (11A25) Structure of finite commutative rings (13M05)

Related Items (6)

Von Neumann regular graphs associated with rings ⋮ Regular elements and BQ-elements in generalized semigroups of ℤ_n ⋮ Von Neumann regular matrices revisited ⋮ Matrices having nonzero outer inverses ⋮ An analogue of Ramanujan's sum with respect to regular integers (mod \(r\)) ⋮ Strongly regular matrices revisited

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