
doi: 10.1007/bf01930869
handle: 11587/366095
Derived semifield planes admitting non trivial affine elations with more than one centre are examined in detail and several new examples of such plantes are constructed. A new characterization of the Hall planes of even order among derived semifield planes is also given.
Translation planes and spreads in linear incidence geometry, Hall planes, derived planes, Finite affine and projective planes (geometric aspects), translation complement, Semifields
Translation planes and spreads in linear incidence geometry, Hall planes, derived planes, Finite affine and projective planes (geometric aspects), translation complement, Semifields
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