A characterization of selfmaps which are composites of three projections

DOI10.1006/JABR.2000.8511zbMath0996.20048OpenAlexW2081546380MaRDI QIDQ5936915

Isidore Fleischer

Publication date: 6 November 2002

Published in: Journal of Algebra (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1006/jabr.2000.8511

zbMATH Keywords

projectionsselfmaps

Mathematics Subject Classification ID

Semigroups of transformations, relations, partitions, etc. (20M20)

Related Items (1)

John Macintosh Howie: work and legacy

Cites Work

• The semigroup of not bijective finite selfmaps of an infinite set
• Independence algebras
• Products of idempotent linear transformations
• A combinatorial property of finite full transformation semigroups
• Products of idempotent endomorphisms of an independence algebra of infinite rank
• The Subsemigroup Generated By the Idempotents of a Full Transformation Semigroup
• Unnamed Item

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