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This article is cited in 4 scientific papers (total in 4 papers)
Singular operators satisfying an intertwining relation
M. V. Feigin M. V. Lomonosov Moscow State University, Faculty of Mechanics and Mathematics
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.
Received: 22.03.1999
Citation:
M. V. Feigin, “Singular operators satisfying an intertwining relation”, TMF, 121:2 (1999), 264–270; Theoret. and Math. Phys., 121:2 (1999), 1478–1483
Linking options:
https://www.mathnet.ru/eng/tmf807https://doi.org/10.4213/tmf807 https://www.mathnet.ru/eng/tmf/v121/i2/p264
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