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Limit linear systems and applications

Joaquim Roe
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Abstract

A system of plane curves defined by prescribing n points of multiplicity m in general position is regular if n > (2m)^2. The proof uses computation of limits of linear systems acquiring fixed divisors, an interesting problem in itself.

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Joaquim Roe. 2009-06-12. Limit linear systems and applications. https://arxiv.org/abs/math/0602213

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