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Harmonic maps into singular spaces andp-adic superrigidity for lattices in groups of rank one

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Research partially by NSF grant # DMS-03076.

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Gromov, M., Schoen, R. Harmonic maps into singular spaces andp-adic superrigidity for lattices in groups of rank one. Publications Mathématiques de l’Institut des Hautes Scientifiques 76, 165–246 (1992). https://doi.org/10.1007/BF02699433

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