@inbook{426697fe3cab407cbc8d89d41424811e,
title = "A Nonnegative Even Kernel Arising from Extremal Sine Polynomials",
abstract = "We suggest a new non-negative even trigonometric kernel emerging from the Rogozinski-Szeg{\"o} extremal problem, which deals with estimating the coefficients of nonngative normalized sine polynomials.",
author = "Dmitriy Dmitrishin and Stokolos, \{Alexander M.\} and Walter Trebels",
note = "Publisher Copyright: {\textcopyright} The Author(s), under exclusive license to Springer Nature Switzerland AG 2026.",
year = "2025",
month = aug,
day = "21",
doi = "10.1007/978-3-031-95551-8\_9",
language = "English",
series = "Applied and Numerical Harmonic Analysis",
publisher = "Birkhauser",
pages = "197--205",
booktitle = "Applied and Numerical Harmonic Analysis",
address = "Switzerland",
}