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JOURNALS // Symmetry, Integrability and Geometry: Methods and Applications // Archive

SIGMA, 2025 Volume 21, 011, 25 pp. (Mi sigma2128)

On Invariants of Constant $p$-Mean Curvature Surfaces in the Heisenberg Group $H_1$

Hung-Lin Chiuab, Sin-Hua Laic, Hsiao-Fan Liude

a Department of Mathematics, National Tsing Hua University, Hsinchu, Taiwan
b National Center for Theoretical Sciences, Taipei, Taiwan
c Fundamental Education Center, National Chin-Yi University of Technology, Taichung, Taiwan
d Department of Applied Mathematics, National Chung Hsing University, Taiwan
e Department of Applied Mathematics, National Chung Hsing University, Taiwan

Abstract: One primary objective in submanifold geometry is to discover fascinating and significant classical examples of $H_1$. In this paper which relies on the theory we established in [Adv. Math. 405 (2022), 08514, 50 pages, arXiv:2101.11780] and utilizing the approach we provided for constructing constant $p$-mean curvature surfaces, we have identified intriguing examples of such surfaces. Notably, we present a complete description of rotationally invariant surfaces of constant $p$-mean curvature and shed light on the geometric interpretation of the energy $E$ with a lower bound.

Keywords: Heisenberg group, Pansu sphere, $p$-minimal surface, Codazzi-like equation, rotationally invariant surface.

MSC: 53A10, 53C42, 53C22, 34A26

Received: April 15, 2024; in final form February 4, 2025; Published online February 18, 2025

Language: English

DOI: 10.3842/SIGMA.2025.011


ArXiv: 2309.14697


© Steklov Math. Inst. of RAS, 2025