Proofs for a monotonicity result of a function involving the psi and exponential functions
Qi, Feng · Guo, Bai-Ni
Original · EN
In the note, two alternative proofs are provided for a monotonicity result that the function ψ(x)+(e¹/ˣ-1) is strictly increasing on (0,∞), where ψ(x) is the psi function.
English translation
This paper has no Arabic translation yet. Be the first: it takes a few seconds, and the result is stored for every future reader.