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Cusps and codes
Author(s) -
Barth Wolf P.,
Rams Sławomir
Publication year - 2007
Publication title -
mathematische nachrichten
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.913
H-Index - 50
eISSN - 1522-2616
pISSN - 0025-584X
DOI - 10.1002/mana.200410463
Subject(s) - mathematics , degree (music) , pure mathematics , combinatorics , acoustics , physics
We study a construction, which produces surfaces Y ⊂ ℙ 3 (ℂ) with cusps. For example we obtain surfaces of degree six with 18, 24 or 27 three‐divisible cusps. For sextics in a particular family of surfaces with up to 30 cusps the codes of these sets of cusps are determined explicitly. (© 2007 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)