The topological degree theory for the localization and computation of complex zeros of bessel functions

DOI10.1080/01630569708816756zbMath0892.33002OpenAlexW2170795864MaRDI QIDQ4344648

F. A. Zafiropoulos, Takis Skiniotis, Omiros Ragos, T. N. Grapsa, Michael N. Vrahatis

Publication date: 21 July 1998

Published in: Numerical Functional Analysis and Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/01630569708816756

zbMATH Keywords

Bessel functionsystems of equationscomputation of special functionsdegree number

Mathematics Subject Classification ID

Degree theory for nonlinear operators (47H11) Degree, winding number (55M25) Computation of special functions and constants, construction of tables (65D20) Bessel and Airy functions, cylinder functions, ({}_0F_1) (33C10)

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