Abstract
A new approach to elliptic boundary value problems for domains with piecewise smooth boundary in the plane is developed with the help of (in Douglis sense) hyperanalytic functions. With respect to the elliptic system with constant and only leading coefficients these functions play the same role as the usual analytic functions do for the Laplace equation. Some applications to the mixed problem for the Lamé system of plane elasticity theory are given.
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Soldatov, A.P. (1999). To Elliptic Theory for Domains with Piecewise Smooth Boundary in the Plane. In: Begehr, H.G.W., Gilbert, R.P., Wen, GC. (eds) Partial Differential and Integral Equations. International Society for Analysis, Applications and Computation, vol 2. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-3276-3_11
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DOI: https://doi.org/10.1007/978-1-4613-3276-3_11
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