Harmonic and Minimal Radial Vector Fields |
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Authors: | E Boeckx L Vanhecke |
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Institution: | (1) DEPARTMENT OF MATHEMATICS, KATHOLIEKE UNIVERSITEIT LEUVEN, CELESTIJNENLAAN 200B, 3001 LEUVEN, BELGIUM |
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Abstract: | We present new examples of harmonic and minimal unit vector fields. These are radial vector fields on tubular neighbourhoods
about points and submanifolds in two-point homogeneous spaces and harmonic manifolds, and about characteristic curves in Sasakian
space forms.
This revised version was published online in August 2006 with corrections to the Cover Date. |
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Keywords: | |
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