Some properties of two analytic functions associated with complex polynomials

DOI10.1016/0022-247X(80)90142-0zbMath0457.30003OpenAlexW2031299701MaRDI QIDQ1150720

Zalman Rubinstein

Publication date: 1980

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-247x(80)90142-0

zbMATH Keywords

complex polynomialslemniscate

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) Polynomials and rational functions of one complex variable (30C10)

Cites Work

• On the order of convexity and starlikeness of a special class of analytic and meromorphic functions
• On the multivalence and order of starlikeness of a class of meromorphic functions
• The location of the zeros of the derivative of a rational function revisited
• On the location of the zeros of a polynomial whose center of gravity is given
• A Theorem of Grace on the Zeros of Polynomials, Revisited
• Extension and Some Applications of the Coincidence Theorems

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