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Harmonicity of sections of sphere bundles

✍ Scribed by J. C. González-Dávila; F. Martín Cabrera; M. Salvai


Book ID
105875268
Publisher
Springer-Verlag
Year
2008
Tongue
French
Weight
330 KB
Volume
261
Category
Article
ISSN
0025-5874

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📜 SIMILAR VOLUMES


Harmonic sections of homogeneous fibre b
✍ C.M. Wood 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 162 KB

We show how the equations for harmonic maps into homogeneous spaces generalize to harmonic sections of homogeneous fibre bundles. Surprisingly, the generalization does not explicitly involve the curvature of the bundle. However, a number of special cases of the harmonic section equations (including

Regularity of weakly harmonic sections o
✍ Moussa Kourouma 📂 Article 📅 2003 🏛 Elsevier Science 🌐 English ⚖ 169 KB

We study the regularity of weakly harmonic sections of fiber bundles (N, M, π), where (M, g) and (N, h) are Riemannian manifolds. One of our results is that, when the fibers are regular geodesic balls and the fiber bundle is Riemannian, any weakly harmonic section is continuous. We also study the ex

Random Sections of a Sphere
✍ Rodney Coleman 📂 Article 📅 1989 🏛 John Wiley and Sons 🌐 French ⚖ 504 KB