The two kernels are different but can be expressed in terms of the same tacnode Riemann–Hilbert problem. The proof is based on a steepest descent analysis of this Riemann–Hilbert problem. A special ...

Find all the roots (zeros) of a complex analytic function within a given contour in the complex plane.

meromorphic functions and Riemann-Roch. The course gives an introduction to classical results in function theory of the complex plane, and an analytic approach to some basic notions in ...

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This journal utilises an Online Peer Review Service (OPRS) for submissions. By clicking "Continue" you will be taken to our partner site https://mc.manuscriptcentral ...