3 citations · 6 across the 13 of their papers we have counts for
15 papers
Active Redundancy Allocation Strategy at Component and System Level
Bidhan Modok, Shovan Chowdhury, Amarjit Kundu
Researchers and practitioners in the field of reliability engineering and optimization frequently use active redundancy techniques to intensify the performance of systems. In this…
Control Charts for Percentiles of Truncated Beta Distributed Environmental Data Using Studentized Bootstrap Method
Bidhan Modok, Amarjit Kundu, Shovan Chowdhury
This paper proposes a control chart for monitoring percentiles of a process that follows a truncated beta distribution, utilizing a studentized parametric bootstrap method to accou…
Some Results on Comparisons of Random Extremes having Identical and Non-Identical Components
Bidhan Modok, Shovan Chowdhury, Amarjit Kundu
In this article, we revisit the paper by Kundu et al.~(2024), presenting new results and insights for both identical and non-identical independent random variables. We derive suffi…
Stochastic Comparisons of Random Extremes from non-identical Random Variables
Amarjit Kundu, Shovan Chowdhury, Bidhan Modok
We propose some new results on the comparison of the minimum or maximum order statistic from a random number of non-identical random variables. Under the non-identical set-up, with…
Control Chart for Generalized Weibull Quantiles under Hybrid Censoring
Amarjit Kundu, Shovan Chowdhury, Bidhan Modok
In this article, bootstrap and Shewhart type process control monitoring schemes are proposed for the quantiles of generalized Weibull distribution under hybrid censoring. Monitorin…
Comparisons of Order Statistics from Some Heterogeneous Discrete Distributions
Shovan Chowdhury, Amarjit Kundu, Surja Kanta Mishra
In this paper, we compare extreme order statistics through vector majorization arising from heterogeneous Poisson and geometric random variables. These comparisons are carried out…
Ordering properties of the smallest and largest lifetimes in Gompertz-Makeham model
Amarjit Kundu, Shovan Chowdhury, Narayanaswamy Balakrishnan
The Gompertz-Makeham distribution, which is used commonly to represent lifetimes based on laws of mortality, is one of the most popular choices for mortality modelling in the field…
Ordering properties of the smallest order statistic from Weibull G random variables
Shovan Chowdhury, Amarjit Kundu, Surja Kanta Mishra
In this paper we compare the minimums of two heterogeneous samples each following Weibull-G distribution under three scenarios. In the Fifirst scenario, the units of the samples ar…
Stochastic Comparison of Parallel Systems with Log-Lindley Distributed Components under Random Shocks
Shovan Chowdhury, Amarjit Kundu
Recently, Chowdhury and Kundu [6] compared two parallel systems of heterogeneous independent log-Lindley distributed components using the concept of vector majorization and related…
Stochastic Comparisons of Lifetimes of Two Series and Parallel Systems with Location-Scale Family Distributed Components having Archimedean Copulas
Amarjit Kundu, Shovan Chowdhury
In this paper, we compare the lifetimes of two series and two parallel systems stochastically where the lifetime of each component follows location-scale (LS) family of distributio…
Ordering properties of sample minimum from Kumaraswamy-G random variables
Amarjit Kundu, Shovan Chowdhury
In this paper we compare the minimums of two independent and heterogeneous samples each following Kumaraswamy-G distribution with the same and the different parent distribution fun…
Stochastic Comparison of Parallel Systems with Log-Lindley Distributed Components
Shovan Chowdhury, Amarjit Kundu
In this paper, we study stochastic comparisons of parallel systems having log-Lindley distributed components. These comparisons are carried out with respect to reversed hazard rate…
Bivariate Extension of (Dynamic) Cumulative Past Entropy
Amarjit Kundu, Chanchal Kundu
Recently, the concept of cumulative residual entropy (CRE) has been studied by many researchers in higher dimensions. In this article, we extend the definition of (dynamic) cumulat…
Ordering Properties of Order Statistics from Heterogeneous Generalized Exponential and Gamma Populations
Amarjit Kundu, Shovan Chowdhury, Asok K. Nanda +1
Let (resp. ) be independent random variables such that (resp. ) follows generalized exponential distribution with shape para…
Parameter Estimates of General Failure Rate Model: A Bayesian Approach
Asok K. Nanda, Sudhansu S. Maiti, Chanchal Kundu +1
The failure rate function plays an important role in studying the lifetime distributions in reliability theory and life testing models. A study of the general failure rate model $r…