Results 141 to 150 of about 26,863 (194)

Solution of the Generalized Riemann-Hilbert- Poincaré Problem

open access: closed, 1958
Of the many boundary problems which can be solved by means of the results stated above one particular problem will be considered in this chapter *) which is of considerable interest, both in itself and from the point of view of application. This problem is a generalization of the Riemann-Hilbert problem above and of the Poincare problem (cf. § 70).
N. I. Muskhelishvili
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Two-component generalized Ragnisco–Tu equation and the Riemann–Hilbert problem

open access: closedTheoretical and Mathematical Physics, 2020
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Lin Lin Wang, Cuihong Song, Junyi Zhu
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Existence Theorems for a Mixed RIEMANN-HILBERT Boundary Control Problem with Generalized Analytic Functions

open access: closedMathematische Nachrichten, 1987
For an inhomogeneous Vekua equation a Riemann-Hilbert boundary control problem is studied where the coefficients of the equation as well as of the boundary condition depend on the control. Under the assumption of the existence of an admissible solution to the boundary control problem together with proper additional propositions the existence of an ...
Dieter Oestreich
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Estimates for the Locally Periodic Homogenization of the Riemann–Hilbert Problem for a Generalized Beltrami Equation

open access: closedDifferential Equations, 2022
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Магомед Магомедалиевич Сиражудинов   +1 more
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Riemann–Hilbert problems for null-solutions to iterated generalized Cauchy–Riemann equation on upper half ball

open access: closedComplex Variables and Elliptic Equations, 2019
We study Riemann–Hilbert boundary value problems with variable coefficients for axially symmetric null-solutions to the iterated generalized Cauchy–Riemann equation, defined over the upper half uni...
Min Ku, Fuli He, Xiuli He
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On a Generalized Riemann-Hilbert Boundary Value Problem for Second Order Elliptic Systems in the Plane

open access: closed, 1999
As a consequence of the unique solvability of the modified Dirichlet problem in a multiply-connected domain it is possible to represent analytic functions in form of Cauchy type integrals with real density satisfying a Holder condition on the boundary [9].
M. Akal
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