arXiv math/04083872004-08math.DG

Biconformal changes of metric and pseudo-harmonic morphisms

Radu Slobodeanu

英文摘要：

Pseudo-harmonic morphisms give rise on the domain space to a distribution which admits an almost complex structure compatible with the given Riemannian metric. We shall show that this property, together with the harmonicity, are preserved by a biconformal change of the domain metric. The special case of the pseudo-horizontally homothetic harmonic morphisms is also treated.

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