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Singular operators satisfying an intertwining relation

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Abstract

An intertwining relation between the Beltrami-Laplace operator with an added potential and the Beltrami-Laplace operator is considered on a Riemannian manifold. It is shown that the potential singularities of codimension one form completely geodesic hypersurfaces.

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Authors and Affiliations

  1. Moscow State University and Independent University of Moscow, Moscow, Russia

    M. V. Feigin

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  1. M. V. Feigin
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Translated from Teoreticheskaya i Matematicheskaya Fizika, Vol. 121, No. 2, pp. 264–270, November, 1999

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Feigin, M.V. Singular operators satisfying an intertwining relation. Theor Math Phys 121, 1478–1483 (1999). https://doi.org/10.1007/BF02557218

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  • DOI: https://doi.org/10.1007/BF02557218

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