On idempotent semifields and a paper by H. Hutchins

DOI10.1007/BF02572848zbMath0506.16031OpenAlexW2083959693MaRDI QIDQ1836733

Hanns Joachim Weinert

Publication date: 1983

Published in: Semigroup Forum (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/134619

zbMATH Keywords

skew fieldrectangular bandlattice ordered groupsGreen's relationdivision semiringadditively idempotent semifieldscongruence class semifieldrectangular semifield

Mathematics Subject Classification ID

General structure theory for semigroups (20M10) History of mathematics in the 20th century (01A60) Semifields (12K10) Semirings (16Y60) Mappings of semigroups (20M15) History of associative rings and algebras (16-03)

Cites Work

• Unnamed Item
• Division semirings with 1+1=1
• ON MULTIPLICATIVE IDEMPOTENTS OF A POTENT SEMIRING
• Note on a simple type of algebra in which the cancellation law of addition does not hold
• Über Halbringe und Halbkörper. I
• Ein Struktursatz für idempotente Halbkörper

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