On a Problem of Leont'ev and Representing Systems of Exponentials
Matematičeskie zametki, Tome 74 (2003) no. 2, pp. 301-313
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We study whether an entire function of exponential type has totally regular growth if its derivative increases sufficiently fast on the zero set of the function itself. In particular, for a function with a trigonometrically convex (or positive) lower indicator, we obtain a solution of a well-known problem of Leont'ev. As an application, we refine some already known results concerning the characterization of exponents of the representing systems of exponentials.
@article{MZM_2003_74_2_a11,
author = {V. B. Sherstyukov},
title = {On a {Problem} of {Leont'ev} and {Representing} {Systems} of {Exponentials}},
journal = {Matemati\v{c}eskie zametki},
pages = {301--313},
publisher = {mathdoc},
volume = {74},
number = {2},
year = {2003},
language = {ru},
url = {http://geodesic.mathdoc.fr/item/MZM_2003_74_2_a11/}
}
V. B. Sherstyukov. On a Problem of Leont'ev and Representing Systems of Exponentials. Matematičeskie zametki, Tome 74 (2003) no. 2, pp. 301-313. http://geodesic.mathdoc.fr/item/MZM_2003_74_2_a11/