Some constructions on the Hermitian surface |
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| Authors: | Antonio Cossidente |
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| Affiliation: | (1) Dipartimento di Matematicae Informatica, Università della Basilicata, Contrada Macchia Romana, 85100 Potenza, Italy |
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| Abstract: | ![]()
In the geometric setting of commuting orthogonal and unitary polarities we construct an infinite family of complete (q + 1)2–spans of the Hermitian surface  , q odd. A construction of an infinite family of minimal blocking sets of  , q odd, admitting PSL 2(q), is also provided. |
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| Keywords: | Hermitian surface Commuting polarities Span Blocking set |
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