On the geometry of folded cuspidal edges
On the geometry of folded cuspidal edges
复制标题
关于折叠尖边的几何形状
DOI:
10.1007/s13163-018-0257-6
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发表时间:
2018
影响因子:
0.8
通讯作者:
Saji Kentaro
中科院分区:
文献类型:
--
作者:
Oset Sinha Raul;Saji Kentaro
We study the geometry of cuspidalsingularities inobtained by folding generically a cuspidal edge. In particular we study the geometry of the cuspidal cross-capM, i.e. the cuspidalsingularity. We study geometrical invariants associated toMand show that they determine it up to order 5. We then study the flat geometry (contact with planes) of a generic cuspidal cross-cap by classifying submersions which preserve it and relate the singularities of the resulting height functions with the geometric invariants.
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DOI:
10.1142/9108
发表时间:
2015-12
期刊:
--
影响因子:
--
作者:
S. Izumiya;M. Fuster;M. Ruas;F. Tari
通讯作者:
S. Izumiya;M. Fuster;M. Ruas;F. Tari
DOI:
10.1016/j.difgeo.2015.10.005
发表时间:
2015
期刊:
arXiv: Differential Geometry
影响因子:
--
作者:
Keisuke Teramoto
通讯作者:
Keisuke Teramoto
DOI:
--
发表时间:
2007
期刊:
--
影响因子:
--
作者:
J. J. Nuño;F. Tari
通讯作者:
F. Tari
影响因子:
0.6
作者:
Martins Luciana F.;Saji Kentaro
通讯作者:
Saji Kentaro
影响因子:
0.5
作者:
L. F. Martins;J. J. Nuño
通讯作者:
J. J. Nuño