Brijesh Kumar Jha

collaborators

2 papers

stat.ME2025

Least Square Estimation: SDEs Perturbed by Lévy Noise with Sparse Sample Paths

Brijesh Kumar Jha, Subhra Sankar Dhar, Akash Ashirbad Panda

This article investigates the least squares estimators (LSE) for the unknown parameters in stochastic differential equations (SDEs) that are affected by Lévy noise, particularly wh…

math.ST2021

Inadmissibility Results for the Selected Hazard Rates

Brijesh Kumar Jha, Ajaya Kumar Mahapatra, Suchandan Kayal

Let us consider $k (\geq 2)$ independent populations $Π_{1}, \dots, Π_{k}$ , where $Π_{i}$ follows exponential distribution with hazard rate $σ_{i},$ ( $i = 1, \dots, k$ ). Suppose $Y_{i1},\…