<abstract xmlns="http://www.w3.org/1999/xhtml">In the paper, the authors find the sum of the Lah numbers and make sure that the Kummer confluent hypergeometric function 1F1(n+ 1; 2; z) has only n− 1real and negative zeros.</abstract>

In the paper, the authors find the sum of the Lah numbers and make sure that the Kummer confluent hypergeometric function 1F1(n+ 1; 2; z) has only n− 1real and negative zeros.

On the sum of the Lah numbers and zeros of the Kummer confluent hypergeometric 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.

In the paper, the authors find the sum of the Lah numbers and make sure that the Kummer confluent hypergeometric function 1F1(n+ 1; 2; z) has only n− 1real and...

On the sum of the Lah numbers and zeros of the Kummer confluent hypergeometric function

Published Online: Sep 10, 2018

Page range: 125 - 133

Received: Jun 17, 2017

DOI: https://doi.org/10.2478/ausm-2018-0011

Keywords
Lah number, sum, Kummer confluent hypergeometric function, zero

© 2018 Feng Qi et al., published by Sciendo

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

On the sum of the Lah numbers and zeros of the Kummer confluent hypergeometric function

Published Online: Sep 10, 2018

Page range: 125 - 133

Received: Jun 17, 2017

DOI: https://doi.org/10.2478/ausm-2018-0011

KeywordsLah number, sum, Kummer confluent hypergeometric function, zero

© 2018 Feng Qi et al., published by Sciendo

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

Keywords
Lah number, sum, Kummer confluent hypergeometric function, zero