activity
20222025
most citedExtended fractional cumulative past and paired phi-entropy measures

8 citations · 10 across the 8 of their papers we have counts for

collaborators

8 papers

math.ST2025

Multivariate Rényi inaccuracy measures based on copulas: properties and application

Shital Saha, Suchandan Kayal

We propose Rényi inaccuracy measure based on multivariate copula and multivariate survival copula, respectively dubbed as multivariate cumulative copula Rényi inaccuracy measure an…

math.ST2024★ 1 cited

Weighted past and paired dynamic varentropy measures, their properties and usefulness

Shital Saha, Suchandan Kayal

We introduce two uncertainty measures, say weighted past varentropy (WPVE) and weighted paired dynamic varentropy (WPDVE). Several properties of these proposed measures, including…

math.ST2024

Some Generalized Information and Divergence Generating Functions: Properties, Estimation, Validation and Applications

Shital Saha, Suchandan Kayal, N. Balakrishnan

We propose Rényi information generating function and discuss its properties. A connection between the Rényi information generating function and the diversity index is proposed for…

math.ST2023

Copula-based extropy measures, properties and dependence in bivariate distributions

Shital Saha, Suchandan Kayal

In this work, we propose extropy measures based on density copula, distributional copula, and survival copula, and explore their properties. We study the effect of monotone transfo…

math.ST2023

General weighted information and relative information generating functions with properties

Shital Saha, Suchandan Kayal

In this work, we propose two information generating functions: general weighted information and relative information generating functions, and study their properties. { It is shown…

math.ST2023

Weighted (residual) varentropy and its applications

Shital Saha, Suchandan Kayal

In information theory, it is of recent interest to study variability of the uncertainty measures. In this regard, the concept of varentropy has been introduced and studied by sever…

math.ST2022★ 8 cited

Extended fractional cumulative past and paired phi-entropy measures

Shital Saha, Suchandan Kayal

Very recently, extended fractional cumulative residual entropy (EFCRE) has been proposed by Foroghi et al. (2022). In this paper, we introduce extended fractional cumulative past e…

math.ST2022★ 1 cited

Different informational characteristics of cubic transmuted distributions

Shital Saha, Suchandan Kayal, N. Balakrishnan

Cubic transmuted (CT) distributions were introduced recently by \cite{granzotto2017cubic}. In this article, we derive Shannon entropy, Gini's mean difference and Fisher information…