首页
学术期刊
论文检测
AIGC检测
热点
更多
数据
ON VERTICES AND INFLECTIONS OF PLANE CURVES
被引:2
|
作者
:
Dias, Fabio Scalco
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Fed Itajuba, Inst Matemat & Comp, Ave BPS 1303, BR-37500903 Itajuba, MG, Brazil
Univ Fed Itajuba, Inst Matemat & Comp, Ave BPS 1303, BR-37500903 Itajuba, MG, Brazil
Dias, Fabio Scalco
[
1
]
Tari, Farid
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Sao Paulo, Inst Ciencias Matemat & Comp, Ave Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil
Univ Fed Itajuba, Inst Matemat & Comp, Ave BPS 1303, BR-37500903 Itajuba, MG, Brazil
Tari, Farid
[
2
]
机构
:
[1]
Univ Fed Itajuba, Inst Matemat & Comp, Ave BPS 1303, BR-37500903 Itajuba, MG, Brazil
[2]
Univ Sao Paulo, Inst Ciencias Matemat & Comp, Ave Trabalhador Sao Carlense 400, BR-13566590 Sao Carlos, SP, Brazil
来源
:
JOURNAL OF SINGULARITIES
|
2018年
/ 17卷
基金
:
巴西圣保罗研究基金会;
关键词
:
bifurcations;
evolutes;
plane curves;
inflections;
vertices;
singularities;
D O I
:
10.5427/jsing.2018.17d
中图分类号
:
O1 [数学];
学科分类号
:
0701 ;
070101 ;
摘要
:
We count the number of inflections (I) and vertices (V) concentrated at the singularity of a germ of a parametrised plane curve and show that V = I + mu - 2, where mu is the Milnor number of a certain singularity.
引用
收藏
页码:70 / 80
页数:11
相关论文
共 50 条
[31]
Polars of real singular plane curves
Mork, Heidi Camilla
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Oslo, Dept Math, CMA, NO-0316 Oslo, Norway
Univ Oslo, Dept Math, CMA, NO-0316 Oslo, Norway
Mork, Heidi Camilla
Piene, Ragni
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Oslo, Dept Math, CMA, NO-0316 Oslo, Norway
Univ Oslo, Dept Math, CMA, NO-0316 Oslo, Norway
Piene, Ragni
ALGORITHMS IN ALGEBRAIC GEOMETRY,
2008,
146
: 99
-
115
[32]
Remarks on double points of plane curves
Alessandro Gimigliano
论文数:
0
引用数:
0
h-index:
0
机构:
Università di Bologna,Dipartimento di Matematica
Alessandro Gimigliano
Monica Idà
论文数:
0
引用数:
0
h-index:
0
机构:
Università di Bologna,Dipartimento di Matematica
Monica Idà
Geometriae Dedicata,
2023,
217
[33]
The gonality of singular plane curves II
Sakai, Fumio
论文数:
0
引用数:
0
h-index:
0
机构:
Saitama Univ, Grad Sch Sci & Engn, Dept Math, Sakura Ku, Saitama 3388570, Japan
Saitama Univ, Grad Sch Sci & Engn, Dept Math, Sakura Ku, Saitama 3388570, Japan
Sakai, Fumio
AFFINE ALGEBRAIC GEOMETRY,
2013,
: 243
-
266
[34]
AUTOMORPHISM GROUPS OF SMOOTH PLANE CURVES
论文数:
引用数:
h-index:
机构:
Harui, Takeshi
KODAI MATHEMATICAL JOURNAL,
2019,
42
(02)
: 308
-
331
[35]
RESOLUTION OF VERONESE EMBEDDING OF PLANE CURVES
Kanhere, Aaloka
论文数:
0
引用数:
0
h-index:
0
机构:
Tata Inst Fundamental Res, Homi Bhabha Ctr Sci Educ, Bombay 400088, Maharashtra, India
Tata Inst Fundamental Res, Homi Bhabha Ctr Sci Educ, Bombay 400088, Maharashtra, India
Kanhere, Aaloka
INDIAN JOURNAL OF PURE & APPLIED MATHEMATICS,
2012,
43
(02)
: 155
-
178
[36]
Linear Pencils of Tropical Plane Curves
Cools, Filip
论文数:
0
引用数:
0
h-index:
0
机构:
Katholieke Univ Leuven, Dept Math, B-3001 Louvain, Belgium
Katholieke Univ Leuven, Dept Math, B-3001 Louvain, Belgium
Cools, Filip
DISCRETE & COMPUTATIONAL GEOMETRY,
2012,
48
(02)
: 453
-
466
[37]
On the number of the cusps of cuspidal plane curves
Tono, K
论文数:
0
引用数:
0
h-index:
0
机构:
Saitama Univ, Dept Math, Fac Sci, Urawa, Saitama 3388570, Japan
Saitama Univ, Dept Math, Fac Sci, Urawa, Saitama 3388570, Japan
Tono, K
MATHEMATISCHE NACHRICHTEN,
2005,
278
(1-2)
: 216
-
221
[38]
On Hodge Theory of Singular Plane Curves
Abdallah, Nancy
论文数:
0
引用数:
0
h-index:
0
机构:
Univ Nice Sophia Antipolis, CNRS, LJAD, UMR 7351, F-06100 Nice, France
Univ Nice Sophia Antipolis, CNRS, LJAD, UMR 7351, F-06100 Nice, France
Abdallah, Nancy
CANADIAN MATHEMATICAL BULLETIN-BULLETIN CANADIEN DE MATHEMATIQUES,
2016,
59
(03):
: 449
-
460
[39]
Pedal curves of frontals in the Euclidean plane
Li, Yanlin
论文数:
0
引用数:
0
h-index:
0
机构:
Northeast Normal Univ, Sch Math & Stat, Changchun 130024, Peoples R China
Northeast Normal Univ, Sch Math & Stat, Changchun 130024, Peoples R China
Li, Yanlin
Pei, Donghe
论文数:
0
引用数:
0
h-index:
0
机构:
Northeast Normal Univ, Sch Math & Stat, Changchun 130024, Peoples R China
Northeast Normal Univ, Sch Math & Stat, Changchun 130024, Peoples R China
Pei, Donghe
MATHEMATICAL METHODS IN THE APPLIED SCIENCES,
2018,
41
(05)
: 1988
-
1997
[40]
One-parameter families of Legendre curves and plane line congruences
Kabata, Yutaro
论文数:
0
引用数:
0
h-index:
0
机构:
Nagasaki Univ, Sch Informat & Data Sci, Nagasaki 8528131, Japan
Nagasaki Univ, Sch Informat & Data Sci, Nagasaki 8528131, Japan
Kabata, Yutaro
Takahashi, Masatomo
论文数:
0
引用数:
0
h-index:
0
机构:
Muroran Inst Technol, Dept Sci & Informat, Muroran, Hokkaido, Japan
Nagasaki Univ, Sch Informat & Data Sci, Nagasaki 8528131, Japan
Takahashi, Masatomo
MATHEMATISCHE NACHRICHTEN,
2022,
295
(08)
: 1533
-
1561
←
1
2
3
4
5
→