Restrictions of free arrangements and the division theorem
Restrictions of free arrangements and the division theorem
复制标题
自由安排的限制和除法定理
DOI:
10.1007/978-3-319-58971-8_14
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发表时间:
2016
期刊:
影响因子:
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通讯作者:
T. Abe
中科院分区:
文献类型:
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作者:
T. Abe
This is a survey and research note on the modified Orlik conjecture derived from the division theorem introduced in Abe (Invent. Math.204(1), 317–346, 2016). The division theorem is a generalization of classical addition-deletion theorems for free arrangements. The division theorem can be regarded as a modified converse of the Orlik’s conjecture with a combinatorial condition, i.e., an arrangement is free if the restriction is free and the characteristic polynomial of the restriction divides that of an arrangement. In this article we recall, summarize, pose and re-formulate some of results and problems related to the division theorem based on Abe (Invent. Math.204(1), 317–346, 2016), and study the modified Orlik’s conjecture with partial answers.
DOI:
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发表时间:
2007
期刊:
Adv.Math 215
影响因子:
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作者:
T.Abe;H.Terao;M.Wakefield
通讯作者:
M.Wakefield
DOI:
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发表时间:
2016
期刊:
影响因子:
--
作者:
Takuro Abe;Takuro Abe and Hiroaki Terao;Takuro Abe and Alexandru Dimca;Takuro Abe;Takuro Abe;Takuro Abe;Takuro Abe;阿部拓郎;Takuro Abe;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎;阿部拓郎
通讯作者:
阿部拓郎