References
A. Baider, “Noncompact Riemannian manifolds with discrete spectra,” J. Differential Geom.,14, No. 1, 41–58 (1979).
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “Normal and compact solvability of linear operators,” Sibirsk. Mat. Zh.,30, No. 5, 49–59 (1989).
T. Kato, Perturbation Theory for Linear Operators [Russian translation], Mir, Moscow (1972).
W. Rudin, Functional Analysis [Russian translation], Mir, Moscow (1975).
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “TheL p-cohomology of Riemannian manifolds,” in: Studies in Geometry and Mathematical Analysis [in Russian], Trudy Inst. Mat. Vol. 7 (Novosibirsk), Nauka, Novosibirsk, 1987, pp. 101–116.
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “Integral representation of the integral of a differential form,” in: Functional Analysis and Mathematical Physics [in Russian], Inst. Mat. (Novosibirsk), Novosibirsk, 1985, pp. 53–87.
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “Nonzero elements in theL p-cohomology of warped products,” Sibirsk. Mat. Zh.,33, No. 6, 14–30 (1992).
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “On the Künneth formula forL p-cohomology of warped products,” Sibirsk. Mat. Zh.,32, No. 5, 29–42 (1991).
V. I. Kuz’minov and I. A. Shvedov, “On normal solvability of the operator of exterior derivation on warped products,” Sibirsk. Mat. Zh.,37, No. 2, 324–337 (1996).
V. M. Gol’dshteîn, V. I. Kuz’minov, and I. A. Shvedov, “ReducedL p-cohomology of warped cylinders,” Sibirsk. Mat. Zh.,31, No. 5, 10–23 (1990).
V. I. Kuz’minov and I. A. Shvedov, “On normal solvability of the exterior differentiation on a warped cylinder,” Sibirsk. Mat. Zh.,34, No. 1, 85–95 (1993).
V. I. Kuz’minov and I. A. Shvedov, “On compactly-supported approximation of differential forms in weighted Sobolev-type spaces,” Sibirsk. Mat. Zh.,34, No. 6, 91–112 (1993).
V. G. Maz’ya, Sobolev Spaces [in Russian], Leningrad Univ., Leningrad (1985).
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The research was financially supported by the Russian Foundation for Basic Research (Grant 95-01-01335a) and the International Sciences Foundation (Grant NQ9000).
Novosibirsk. Translated fromSibirkiî Matematicheskiî Zhurnal, Vol. 38, No. 3, pp. 573–590, May–June, 1997.
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Kuz’minov, V.I., Shvedov, I.V. On compact solvability of the operator of exterior derivation. Sib Math J 38, 492–506 (1997). https://doi.org/10.1007/BF02683837
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DOI: https://doi.org/10.1007/BF02683837