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Additional information
The research was financially supported by the Russian Foundation for Basic Research (Grant 97-01-00846).
Novosibirsk. Translated fromSibirskiî Matematicheskiî Zhurnal, Vol. 39, No. 2, pp. 354–368, March–April, 1998.
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Kuz’minov, V.I., Shvedov, I.A. On orthogonal direct sum decomposition of de rham complexes for warped products of riemannian manifolds. Sib Math J 39, 311–322 (1998). https://doi.org/10.1007/BF02677515
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DOI: https://doi.org/10.1007/BF02677515