Linear Systems in P 2 with Base Points of Bounded Multiplicity
Linear Systems in P 2 with Base Points of Bounded Multiplicity
复制标题
P 2 中具有有界重数基点的线性系统
DOI:
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发表时间:
2009
期刊:
影响因子:
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通讯作者:
Stephanie Yang
中科院分区:
文献类型:
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作者:
Stephanie Yang
We present a proof of the Harbourne-Hirschowitz conjecture for linear systems with multiple points of order 7 or less. This uses a well-known degeneration of the plane developed by Ciliberto and Miranda as well as a combinatorial game that arises from specializing points onto lines.