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On a new construction of special Lagrangian immersions in complex Euclidean space

Ildefonso Castro, Francisco Urbano

math.DGarXiv:math/0403108

Abstract

We construct new special Lagrangian submanifolds in complex Euclidean space using a pair of minimal Legendrian submanifolds in odd-dimensional spheres and certain Lagrangian surface belonging to a family that can be considered as a generalization of the special Lagrangian surfaces in complex Euclidean plane. Our examples include those invariant under the standard action of SO(p+1)xSO(q+1) on Cn = C(p+1) x C(q+1), n=p+q+2.

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