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Simple proof of a theorem of Erdős and Lax

Authors: Abdul Aziz and Q. G. Mohammad
Journal: Proc. Amer. Math. Soc. 80 (1980), 119-122
MSC: Primary 30C10
MathSciNet review: 574519
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Abstract: An elementary new and simple proof of Erdös-Lax theorem is given which in essence involves no analysis.

References [Enhancements On Off] (What's this?)

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Keywords: Bernstein's theorem, Lagrange's interpolating formula, self-inversive polynomials
Article copyright: © Copyright 1980 American Mathematical Society

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