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zbMath0732.05027MaRDI QIDQ4001800

Roland Kaschek

Publication date: 18 September 1992

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

zbMATH Keywords

graphs graph morphisms retract endomorphism monoid wreath product lexicographic product

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20) Graphs and abstract algebra (groups, rings, fields, etc.) (05C25)

Related Items (3)

On unretractive graphs ⋮ On unretractive graphs ⋮ On wreathed lexicographic products of graphs

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