The simple-zero conjecture for support points in Σ

DOI10.1090/S0273-0979-1988-15690-XzbMath0655.30011OpenAlexW2034703892WikidataQ123182925 ScholiaQ123182925MaRDI QIDQ3801835

Yuk-J. Leung, Glenn Schober

Publication date: 1988

Published in: Bulletin of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/s0273-0979-1988-15690-x

zbMATH Keywords

quadratic differentialsupport point

Mathematics Subject Classification ID

Special classes of univalent and multivalent functions of one complex variable (starlike, convex, bounded rotation, etc.) (30C45) Zeros of polynomials, rational functions, and other analytic functions of one complex variable (e.g., zeros of functions with bounded Dirichlet integral) (30C15) Extremal problems for conformal and quasiconformal mappings, variational methods (30C70) General theory of univalent and multivalent functions of one complex variable (30C55) Coefficient problems for univalent and multivalent functions of one complex variable (30C50)

Cites Work

• Unnamed Item
• On the structure of support points in the class \(\Sigma\)
• New inequalities from old ones
• On the second variation for univalent functions
• Univalent functions. Selected topics
• On the local maximum property of the Koebe function
• A coefficient inequality for schlicht functions
• Low order coefficient estimates in the class \sigma
• The Simple-Zero Theorem for Support Points in &#931
• On Analytic Slit Mappings in the Class &#931

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