Seshadri fibrations of algebraic surface
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Wioletta Syzdek; Tomasz Szemberg
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Article
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2010
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John Wiley and Sons
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English
โ 111 KB
## Abstract We refine results of [6] and [10] which relate local invariants โ Seshadri constants โ of ample line bundles on surfaces to the global geometry โ fibration structure. We show that the same picture emerges when looking at Seshadri constants measured at any finite subset of the given surf