| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4607325 | Journal of Approximation Theory | 2013 | 15 Pages |
Abstract
Extremal trigonometric polynomials with two fixed leading coefficients deviating least from zero on an interval shorter than the period are found. The complete solution splits into three different cases, one of them uses elliptic functions, and two others use only elementary functions.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
Alexey Lukashov, Sergey Tyshkevich,