A note on Riemann problems for single‐periodic polyanalytic functions |
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Authors: | Pengju Han Yufeng Wang |
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Affiliation: | School of Mathematics and Statistics, Wuhan University, Wuhan, P. R. China |
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Abstract: | In this article, a new canonical function has been established to deal with Riemann boundary‐value problem of periodic analytic functions discussed in 16 . In comparison with the corresponding result in 16 , the expression of solution obtained here is much simpler. Then, we demonstrate the equivalence of solutions for the homogeneous Riemann problem. What's more, we obtain the precise rank of matrix of coefficients for the system of linear algebraic equations (4.35) in 16 . Those results can simplify the discussion of Riemann problem of single‐periodic polyanalytic functions in 16 . |
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Keywords: | Periodic analytic function canonical function Riemann boundary‐value problem single‐periodic polyanalytic function 30G30 45E05 |
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