Harmonic vector fields on compact Lorentz surfaces

DOI10.1007/s11587-011-0113-1zbMath1303.53083OpenAlexW2017770239MaRDI QIDQ473253

Sorin Dragomir, Marc Soret

Publication date: 24 November 2014

Published in: Ricerche di Matematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11587-011-0113-1

zbMATH Keywords

harmonic vector fieldLorentzian torustotal bending

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Differential geometric aspects of harmonic maps (53C43) Harmonic maps, etc. (58E20)

Related Items (1)

\(F\)-harmonic maps as global maxima

Cites Work

• Unnamed Item
• Spacelike energy of timelike unit vector fields on a Lorentzian manifold
• Instability of Hopf vector fields on Lorentzian Berger spheres
• Curvature functions on Lorentz 2-manifolds
• Unit vector fields on spheres, which are harmonic maps
• Total bending of vector fields on Riemannian manifolds
• An introduction to Lorentz surfaces
• Curvature functions for compact 2-manifolds
• On the geometry of tangent hyperquadric bundles: CR and pseudoharmonic vector fields
• On the energy of a unit vector field

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