Oka's conjecture on irreducible plane sextics
Oka's conjecture on irreducible plane sextics
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奥卡关于不可约平面六分之一的猜想
DOI:
10.1112/jlms/jdn029
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发表时间:
2007
期刊:
影响因子:
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通讯作者:
A. Degtyarev
中科院分区:
文献类型:
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作者:
A. Degtyarev
We partially prove and partially disprove Oka's conjecture on the fundamental group/Alexander polynomial of an irreducible plane sextic. Among other results, we enumerate all irreducible sextics with simple singularities admitting dihedral coverings and find examples of Alexander equivalent Zariski pairs of irreducible sextics.
DOI:
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发表时间:
2009
期刊:
Advanced Studies in Pure Math. 56
影响因子:
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作者:
Alexander Degtyarev;Mutsuo Oka
通讯作者:
Mutsuo Oka
DOI:
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发表时间:
2005
期刊:
J.Math.Soc.Japan 57
影响因子:
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作者:
Eyral;Christophe;Oka;Mutsuo
通讯作者:
Mutsuo