| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 470838 | Computers & Mathematics with Applications | 2010 | 4 Pages |
Abstract
On the basis of a sequence of numerical computations, a conjecture is presented regarding the class of functions H(x;a)=exp(a)−(1+a/x)xH(x;a)=exp(a)−(1+a/x)x, and the open problem of determining the values of aa for which the functions are completely monotonic with respect to xx. The critical value of aa is determined here to sufficient accuracy to show that it is not a simple symbolic quantity.
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Science (General)
Authors
E. Shemyakova, S.I. Khashin, D.J. Jeffrey,