Negatively Curved Sets on Surfaces of Constant Mean Curvature in ℝ3 are Large

被引:0
|
作者
Wu-Hsiung Huang
Chun-Chi Lin
机构
[1] Department of Mathematics,
[2] National Taiwan University,undefined
[3] Taipei,undefined
[4] Taiwan,undefined
[5] Department of Mathematics,undefined
[6] Rice University,undefined
[7] Houston,undefined
[8] TX 77251,undefined
[9] USA,undefined
关键词
Differential Equation; Partial Differential Equation; Elliptic Partial Differential Equation; Convexity Result; Extremal Domain;
D O I
暂无
中图分类号
学科分类号
摘要
It is proved that the negatively curved set M− on a nonparametric surface M of constant mean curvature in ℝ3 must extend to the boundary ∂M, if M− is nonempty. For M parametric, if M− is compactly included in the interior of M, then M− is at least as large as an extremal domain. The results imply certain convexity results on elliptic partial differential equations. Second‐order calculus of variation is employed.
引用
收藏
页码:105 / 116
页数:11
相关论文
共 50 条
  • [31] SYMMETRIC SURFACES OF CONSTANT MEAN CURVATURE IN S3
    Hynd, Ryan
    Park, Sung-Ho
    McCuan, John
    PACIFIC JOURNAL OF MATHEMATICS, 2009, 241 (01) : 63 - 115
  • [32] COMPLETE SURFACES IN E3 WITH CONSTANT MEAN CURVATURE
    KLOTZ, T
    OSSERMAN, R
    COMMENTARII MATHEMATICI HELVETICI, 1966, 41 (04) : 313 - &
  • [33] Large outlying stable constant mean curvature spheres in initial data sets
    Brendle, Simon
    Eichmair, Michael
    INVENTIONES MATHEMATICAE, 2014, 197 (03) : 663 - 682
  • [34] Large outlying stable constant mean curvature spheres in initial data sets
    Simon Brendle
    Michael Eichmair
    Inventiones mathematicae, 2014, 197 : 663 - 682
  • [35] Helicoidal surfaces in Minkowski space with constant mean curvature and constant Gauss curvature
    Lopez, Rafael
    Demir, Esma
    CENTRAL EUROPEAN JOURNAL OF MATHEMATICS, 2014, 12 (09): : 1349 - 1361
  • [36] Gap phenomena for constant mean curvature surfaces
    Barbosa, Ezequiel
    Cavalcante, Marcos P.
    Pereira, Edno
    BULLETIN OF THE LONDON MATHEMATICAL SOCIETY, 2023, 55 (04) : 2035 - 2051
  • [37] Complete surfaces of constant anisotropic mean curvature
    Galvez, Jose A.
    Mira, Pablo
    Tassi, Marcos P.
    ADVANCES IN MATHEMATICS, 2023, 428
  • [38] SURFACES WITH CONSTANT MEAN CURVATURE IN RIEMANNIAN PRODUCTS
    De Lira, Jorge H. S.
    Vitorio, Feliciano A.
    QUARTERLY JOURNAL OF MATHEMATICS, 2010, 61 (01): : 33 - 41
  • [39] Constant mean curvature surfaces with three ends
    Grosse-Brauckmann, K
    Kusner, RB
    Sullivan, JM
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2000, 97 (26) : 14067 - 14068
  • [40] UNIQUENESS THEOREM FOR SURFACES OF CONSTANT MEAN CURVATURE
    RUCHERT, H
    ARCHIV DER MATHEMATIK, 1979, 33 (01) : 91 - 104