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Distribution of roots of quasianalytic functions

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Abstract

For functions of certain quasianalytic classes C{mn} on (−∞, ∞) we determine a function ξ (x), depending on {mn}, which is such that a sequence {xk} is a sequence of the roots off(x) ε C{mn} if and only if for somea

$$\int_a^\infty {\tfrac{{dn(x)}}{{\xi (x - a}}< \infty ,} $$

where n(x) is a distribution function of the sequence {xk}.

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Translated from Matematicheskie Zametki, Vol. 16, No. 1, pp. 3–14, July, 1974.

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Konyukhovskii, V.S. Distribution of roots of quasianalytic functions. Mathematical Notes of the Academy of Sciences of the USSR 16, 585–591 (1974). https://doi.org/10.1007/BF01098808

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  • DOI: https://doi.org/10.1007/BF01098808

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