<abstract xmlns="http://www.w3.org/1999/xhtml"><p>In the paper, the authors derive an explicit formula for derivative polynomials of the tangent function, deduce an explicit formula for tangent numbers, pose an open problem about obtaining an alternative and explicit formula for derivative polynomials of the tangent function, and recommend some papers closely related to derivative polynomials of other elementary and applicable functions.</p></abstract>

In the paper, the authors derive an explicit formula for derivative polynomials of the tangent function, deduce an explicit formula for tangent numbers, pose an open problem about obtaining an alternative and explicit formula for derivative polynomials of the tangent function, and recommend some papers closely related to derivative polynomials of other elementary and applicable functions.

An explicit formula for derivative polynomials of the tangent function

Inner Mongolia University for Nationalities

Department of Mathematics, College of Science

Acta Universitatis Sapientiae, Mathematica

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

{"article-title":"An explicit formula for derivative polynomials of the tangent function"}

In the paper, the authors derive an explicit formula for derivative polynomials of the tangent function, deduce an explicit formula for tangent numbers, pose...

An explicit formula for derivative polynomials of the tangent function

Published Online: Mar 07, 2018

Page range: 348 - 359

Received: Feb 08, 2017

DOI: https://doi.org/10.1515/ausm-2017-0026

Keywords
derivative polynomial, tangent function, explicit formula, tangent number, open problem

© 2017 Feng Qi et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

An explicit formula for derivative polynomials of the tangent function

Published Online: Mar 07, 2018

Page range: 348 - 359

Received: Feb 08, 2017

DOI: https://doi.org/10.1515/ausm-2017-0026

Keywordsderivative polynomial, tangent function, explicit formula, tangent number, open problem

© 2017 Feng Qi et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
derivative polynomial, tangent function, explicit formula, tangent number, open problem