Low-energy $${\alpha }$$-harmonic maps into the round sphere

Mathematische Annalen 2026 Open access

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Authors: Ben H. Sharp
DOI: 10.1007/s00208-026-03566-7
Cited by: 0
References: 24

Abstract

Abstract We classify low-energy $$\alpha $$ α -harmonic maps from a closed non-spherical Riemannian surface $$\Sigma $$ Σ of constant curvature to the round sphere via their bubble scales and centres. In particular we show that as $$1

Fields of Study & Subjects

Black Holes and Theoretical Physics Geometric Analysis and Curvature Flows Geometry and complex manifolds

Publication details

Journal / source
Mathematische Annalen
Publisher
Springer Science and Business Media LLC
Volume
396
Issue
2
Pages
33–33
Publication date
12 September 2026
Language
EN