On the nuclei of semifields and Cofman's many subplane problem

DOI10.1007/BF02941605zbMath0615.51001OpenAlexW1964477408MaRDI QIDQ1820425

Norman L. Johnson, Vikram Jha

Publication date: 1987

Published in: Abhandlungen aus dem Mathematischen Seminar der Universität Hamburg (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02941605

zbMATH Keywords

translation planeaffine planesnuclei of semifields

Mathematics Subject Classification ID

Semifields (12K10) Translation planes and spreads in linear incidence geometry (51A40)

Related Items (2)

The centre of a finite semifield plane is a geometric invariant ⋮ On a generalization of cyclic semifields

Cites Work

• Reguli and pseudo-reguli in \(PG(3,s^2)\)
• Vector spaces and construction of finite projective planes
• Generalized twisted fields
• Autotopism Groups of Some Finite Non-Associative Algebras
• Subplanes of Partial Spreads in Translation Planes
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