Topology and combinatorics of real line arrangements
نویسندگان
چکیده
منابع مشابه
Topology and combinatorics of real line arrangements
We prove the existence of complexified real arrangements with the same combinatorics but different embeddings in P. Such pair of arrangements has an additional property: they admit conjugated equations on the ring of polynomials over Q( √ 5).
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ژورنال
عنوان ژورنال: Compositio Mathematica
سال: 2005
ISSN: 0010-437X,1570-5846
DOI: 10.1112/s0010437x05001405