42 citations · 88 across the 28 of their papers we have counts for
11 papers · 1 filter
Inadmissibility Results for the Selected Hazard Rates
Brijesh Kumar Jha, Ajaya Kumar Mahapatra, Suchandan Kayal
Let us consider independent populations , where follows exponential distribution with hazard rate (). Suppose $Y_{i1},\…
Statistical inference for Gumbel Type-II distribution under simple step-stress life test using Type-II censoring
Subhankar Dutta, Farha Sultana, Suchandan Kayal
In this paper, we focus on the parametric inference based on the Tampered Random Variable (TRV) model for simple step-stress life testing (SSLT) using Type-II censored data. The ba…
Weighted fractional generalized cumulative past entropy and its properties
Suchandan Kayal, N. Balakrishnan
In this paper, we introduce weighted fractional generalized cumulative past entropy of a nonnegative absolutely continuous random variable with bounded support. Various properties…
Failure extropy, dynamic failure extropy and their weighted versions
Suchandan Kayal
Extropy was introduced as a dual complement of the Shannon entropy. In this investigation, we consider failure extropy and its dynamic version. Various basic properties of these me…
Some new ordering results on stochastic comparisons of second largest order statistics from independent and interdependent heterogeneous distributions
Sangita Das, Suchandan Kayal
The second-largest order statistic is of special importance in reliability theory since it represents the time to failure of a -out-of- system. Consider two -out-of- sy…
Ordering results between the largest claims arising from two general heterogeneous portfolios
Sangita Das, Suchandan Kayal
This work is entirely devoted to compare the largest claims from two heterogeneous portfolios. It is assumed that the claim amounts in an insurance portfolio are nonnegative absolu…
On comparison of the second-order statistics from independent and interdependent exponentiated location-scale distributed random variables
Sangita Das, Suchandan Kayal
Consider two batches of independent or interdependent exponentiated location-scale distributed heterogeneous random variables. This article investigates ordering results for the se…
Estimation of parameters of the Gumbel type-II distribution under AT-II PHCS with an application of Covid-19 data
Subhankar Dutta, Suchandan Kayal
In this paper, we investigate the classical and Bayesian estimation of unknown parameters of the Gumbel type-II distribution based on adaptive type-II progressive hybrid censored s…
Inference of a competing risks model with partially observed failure causes under improved adaptive type-II progressive censoring
Subhankar Dutta, Suchandan Kayal
In this paper, a competing risks model is analyzed based on improved adaptive type-II progressive censored sample (IAT-II PCS). Two independent competing causes of failures are con…
Fractional generalized cumulative entropy and its dynamic version
Antonio Di Crescenzo, Suchandan Kayal, Alessandra Meoli
Following the theory of information measures based on the cumulative distribution function, we propose the fractional generalized cumulative entropy, and its dynamic version. These…
Estimation of parameters of the logistic exponential distribution under progressive type-I hybrid censored sample
Subhankar Dutta, Suchandan Kayal
The paper addresses the problem of estimation of the model parameters of the logistic exponential distribution based on progressive type-I hybrid censored sample. The maximum likel…