Abstract
Bernstein's inequality (1) will be extended to polynomial maps of arbitrary complex Banach spaces; cf. (3). We also give conditions for equality in (3). The extension of Bernstein's inequality to the case of polynomial maps of ℂ into ℂ was given byTung [4] and [5].
Similar content being viewed by others
References
Aziz, A.: Inequalities for the derivative of a polynomial. Proc. Amer. Math. Soc.89, 259–266 (1983).
Malik, M.: On the derivative of a polynomial J. London Math. Soc.2 (1), 57–60 (1969).
Nachbin, L.: Topology on Spaces of Holomorphic Mappings. Berlin-Heidelberg-New York: Springer. 1969.
Tung, S. H.: Extension of Bernstein's theorem. Proc. Amer. Math. Soc.83, 103–106 (1981).
Tung, S. H.: Bernstein's theorem for the polydisc. Proc. Amer. Math. Soc.85, 73–76 (1982).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Włodarczyk, K. Extension of Bernstein's theorem for polynomial maps of complex Banach spaces. Monatshefte für Mathematik 97, 331–333 (1984). https://doi.org/10.1007/BF02349631
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02349631