Determination of poles of sectionally meromorphic functions

DOI10.1016/0377-0427(86)90223-2zbMath0615.65033OpenAlexW2089151345MaRDI QIDQ1820552

Yanyan Li

Publication date: 1986

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0377-0427(86)90223-2

zbMATH Keywords

location of zerosmeromorphic functionslocation of polesRiemann- Hilbert problem

Mathematics Subject Classification ID

Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) General theory of numerical methods in complex analysis (potential theory, etc.) (65E05) Numerical computation of solutions to single equations (65H05) Boundary value problems in the complex plane (30E25)

Related Items (1)

Location of boundary contours and discontinuity arcs, of known shape and conditions, of analytic functions by using contour integrals

Cites Work

• A modification of the Delves-Lyness method for locating the zeros of analytic functions
• A generalization of the Siewert–Burniston method for the determination of zeros of analytic functions
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