Topological Rigidity of Algebraic P
نویسنده
چکیده
A projective algebraic surface which is homeomorphic to a ruled surface over a curve of genus g ≥ 1 is itself a ruled surface over a curve of genus g. In this note, we prove the analogous result for projective algebraic manifolds of dimension 4 in case g ≥ 2.
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تاریخ انتشار 2002