Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Bijoy Kumar Pradhan"'
Publikováno v:
Journal of Statistical Theory and Applications (JSTA), Vol 20, Iss 1 (2021)
Lineargrowth process with immigration and emigration is the general model in the study of population in biological and ecological systems, and their transient analysis is the most important factor in the understanding of the structural behavior of su
Externí odkaz:
https://doaj.org/article/a5fe65b3da374c5f9943d4b81474c011
Autor:
Bijoy Kumar Pradhan
Publikováno v:
Statistica, Vol 73, Iss 2, Pp 235-251 (2014)
In this paper a three phase sampling is proposed to estimate the population mean of character by a three phase stratified ratio estimator and some numerical results are presented to illustrate efficiency of the proposed procedure against possible alt
Externí odkaz:
https://doaj.org/article/eed7de80509b4b67973b203cbfcea1eb
Autor:
Bijoy Kumar Pradhan
Publikováno v:
Statistica, Vol 64, Iss 1, Pp 183-191 (2007)
In this paper it has been shown that even if the intra-class correlation coefficient among the units in the same cluster is positive, under certain condition, the cluster sampling on two occasions is likely to be more efficient than the simple random
Externí odkaz:
https://doaj.org/article/285c7be525f04249b5c94195d198649b
Publikováno v:
Asian Research Journal of Mathematics. :27-36
Markov Models are very much popular in studying population dynamics subject to catastrophes. So, emphasis is given on a discrete state space models specically when the population change occurs as a result of births, deaths and immigration in presence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::51aa2cd37acba2f071da96e8e4e741a2
https://doi.org/10.9734/arjom/2022/v18i330364
https://doi.org/10.9734/arjom/2022/v18i330364
Autor:
Bijoy Kumar Pradhan, Priyaranjan Dash
Publikováno v:
Communications in Statistics - Theory and Methods. 47:3605-3615
In this article, we consider a simple transient queuing system, i.e., a linear birth process with immigration in the presence of twin births. We find the differential-difference equation and also the probability-generating function (p.g.f.) for this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c6c5848ee9519579a42838338722bb5
https://doi.org/10.1080/03610926.2017.1361983
https://doi.org/10.1080/03610926.2017.1361983
Publikováno v:
Journal of Statistical Theory and Applications (JSTA), Vol 20, Iss 1 (2021)
Lineargrowth process with immigration and emigration is the general model in the study of population in biological and ecological systems, and their transient analysis is the most important factor in the understanding of the structural behavior of su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c86582a211c954403e775055d4c6453
https://doi.org/10.2991/jsta.d.210126.003
https://doi.org/10.2991/jsta.d.210126.003