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This article is cited in 5 scientific papers (total in 5 papers)
Boundary-value problems for general elliptic systems in the plane
M. M. Sirazhudinov Daghestan State University
Abstract:
We consider boundary-value problems for general elliptic systems in a bounded multiply connected domain with a smooth boundary in the plane. This includes boundary-value problems for homogeneous elliptic systems and for systems elliptic in the sense of Petrovskii or Douglis–Nirenberg. The systems under consideration need not be properly elliptic. We obtain necessary and sufficient conditions for the system to be Noetherian and give index formulae with applications to geometry and hydrodynamics.
Received: 29.03.1995
Citation:
M. M. Sirazhudinov, “Boundary-value problems for general elliptic systems in the plane”, Izv. Math., 61:5 (1997), 1031–1068
Linking options:
https://www.mathnet.ru/eng/im162https://doi.org/10.1070/im1997v061n05ABEH000162 https://www.mathnet.ru/eng/im/v61/i5/p137
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