An Immersed -Hypersurface

Z Li, G Wei - The Journal of Geometric Analysis, 2023 - Springer
In this paper, we construct an immersed, non-embedded S n \documentclass[12pt]{minimal}
\usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} …

Complete -surfaces in

QM Cheng, G Wei - Calculus of Variations and Partial Differential …, 2021 - Springer
The purpose of this paper is to study complete λ λ-surfaces in Euclidean space R^ 3 R 3. A
complete classification for 2-dimensional complete λ λ-surfaces in Euclidean space\mathbb …

1-Dimensional solutions of the -self shrinkers

JE Chang - Geometriae Dedicata, 2017 - Springer
We examine the solutions of 1-dimensional λ λ-self shrinkers and show that for certain λ< 0
λ< 0, there are some closed, embedded solutions other than circles. For negative λ λ near …

Symmetric convex sets with minimal Gaussian surface area

S Heilman - American Journal of Mathematics, 2021 - muse.jhu.edu
Let $\Omega\subset\Bbb {R}^{n+ 1} $ have minimal Gaussian surface area among all sets
satisfying $\Omega=-\Omega $ with fixed Gaussian volume. Let $ A= A_x $ be the second …

A new pinching theorem for complete self-shrinkers and its generalization

L Lei, H Xu, Z Xu - Science China Mathematics, 2020 - Springer
In this paper, we firstly verify that if M n is an n-dimensional complete self-shrinker with
polynomial volume growth in ℝ n+ 1, and if the squared norm of the second fundamental …

Volume growth of complete submanifolds in gradient Ricci solitons with bounded weighted mean curvature

X Cheng, M Vieira, D Zhou - … Mathematics Research Notices, 2021 - academic.oup.com
In this article, we study properly immersed complete noncompact submanifolds in a
complete shrinking gradient Ricci soliton with weighted mean curvature vector bounded in …

A note on rigidity theorem of λ-hypersurfaces

G Wei, Y Peng - Proceedings of the Royal Society of Edinburgh …, 2019 - cambridge.org
A note on rigidity theorem of λ-hypersurfaces Page 1 Proceedings of the Royal Society of
Edinburgh, 149, 1595–1601, 2019 DOI:10.1017/prm.2018.116 A note on rigidity theorem of …

Rigidity theorems for complete -hypersurfaces

S Ancari, I Miranda - Archiv der Mathematik, 2021 - Springer
In this article, we study hypersurfaces Σ ⊂ R^ n+ 1 Σ⊂ R n+ 1 with constant weighted mean
curvature, also known as λ λ-hypersurfaces. Recently, Wei-Peng proved a rigidity theorem …

Volume estimates and classification theorem for constant weighted mean curvature hypersurfaces

S Ancari, I Miranda - The Journal of Geometric Analysis, 2021 - Springer
In this paper, we prove a classification for complete embedded constant weighted mean
curvature hypersurfaces\varSigma ⊂ R^ n+ 1. Σ⊂ R n+ 1. We characterize the hyperplanes …

Complete λ-hypersurfaces in Euclidean spaces

Q Cheng, G Wei - Chinese Annals of Mathematics, Series B, 2022 - Springer
Chinese Annals of Mathematics, Series B Complete λ-Hypersurfaces in Euclidean Spaces
Page 1 Chin. Ann. Math. Ser. B 43(5), 2022, 877–892 DOI: 10.1007/s11401-022-0365-y …