Title of article
Theorems of Erdős–Ko–Rado type in polar spaces
Author/Authors
Pepe، نويسنده , , Valentina and Storme، نويسنده , , Leo and Vanhove، نويسنده , , Frédéric، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
22
From page
1291
To page
1312
Abstract
We consider Erdős–Ko–Rado sets of generators in classical finite polar spaces. These are sets of generators that all intersect non-trivially. We characterize the Erdős–Ko–Rado sets of generators of maximum size in all polar spaces, except for H ( 4 n + 1 , q 2 ) with n ⩾ 2 .
Keywords
Erd?s–Ko–Rado theorem , Polar space , Association scheme , Distance-regular graph
Journal title
Journal of Combinatorial Theory Series A
Serial Year
2011
Journal title
Journal of Combinatorial Theory Series A
Record number
1531639
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