On the crossing numbers of a virtual knot

On the crossing numbers of a virtual knot
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关于虚拟结的交叉数

DOI:
10.1090/s0002-9939-2011-10917-1
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发表时间:
2012
期刊:
Proc. Amer. Math. Soc.
影响因子:
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通讯作者:
S. Satoh and Y. Tomiyama
S. Satoh and Y. Tomiyama
中科院分区:
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文献类型:
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作者:
Martin A.Guest;Chang-Shou Lin;二木昭人;S. Satoh and Y. Tomiyama

文献摘要

相似文献

用Jones多项式和Miyazawa多项式给出了虚结实交叉数的下界。作为一个应用,我们证明了虚结的存在性,使得对于任意正整数$ m< n $,实交叉数等于$ m $和$ n $。参考文献
We give lower bounds of the real crossing number of a virtual knot in terms of the Jones polynomial and the Miyazawa polynomial. As an application, we prove the existence of a virtual knot such that the real and virtual crossing numbers are equal to $ m $ and $ n $ for any positive integers $ m< n $. References