On the sum of the Lah numbers and zeros of the Kummer confluent hypergeometric function
and | Sep 10, 2018
Published Online: Sep 10, 2018
Page range: 125 - 133
Received: Jun 17, 2017
DOI: https://doi.org/10.2478/ausm-2018-0011
Keywords
© 2018 Feng Qi et al., published by Sciendo
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 negative zeros.