We investigate the intersection R of two permutable Hermitian surfaces of PG(3, q(2)), q odd. We show that R is a determinantal variety. From the combinatorial point of view M comprises a complete (q(2) + 1)-span of the two corresponding Hermitian surfaces.
On pairs of permutable Hermitian surfaces / Aguglia, A.; Cossidente, A.; Ebert, G. L.. - In: DISCRETE MATHEMATICS. - ISSN 0012-365X. - 301:1(2005), pp. 28-33. [10.1016/j.disc.2004.05.022]
On pairs of permutable Hermitian surfaces
Aguglia, A.;
2005-01-01
Abstract
We investigate the intersection R of two permutable Hermitian surfaces of PG(3, q(2)), q odd. We show that R is a determinantal variety. From the combinatorial point of view M comprises a complete (q(2) + 1)-span of the two corresponding Hermitian surfaces.File in questo prodotto:
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