Articles with "riemann operator" as a keyword



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A Cauchy problem for the Cauchy–Riemann operator

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Published in 2020 at "Afrika Matematika"

DOI: 10.1007/s13370-020-00810-4

Abstract: We study the Cauchy problem for a nonlinear elliptic equation with data on a piece $${\mathcal {S}}$$ S of the boundary surface $$\partial {\mathcal {X}}$$ ∂ X . By the Cauchy problem is meant any… read more here.

Keywords: cauchy riemann; cauchy problem; cauchy; riemann operator ... See more keywords
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Riemann–Hilbert problem for the Cauchy–Riemann operator in lens and lune

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Published in 2017 at "Complex Variables and Elliptic Equations"

DOI: 10.1080/17476933.2016.1244189

Abstract: Abstract This article is devoted to study the solvability of the Riemann–Hilbert problem, with arbitrary index, for the Cauchy–Riemann operator in a lens and two complementary lunes. We generalize the corresponding results obtained by Begehr… read more here.

Keywords: riemann hilbert; cauchy riemann; hilbert problem; operator lens ... See more keywords