Arjun K. Gupta

Publication Activity (10 Years)

Years Active: 1996-2018
Publications (10 Years): 4

Top Topics

Fisher Information

Covariance Matrices

Top Venues

J. Multivar. Anal.

Commun. Stat. Simul. Comput.

Comput. Math. Appl.

Int. J. Math. Math. Sci.

Publications

Khamis K. Said, Doaa Basalamah, Wei Ning, Arjun K. Gupta
The Kumaraswamy skew-t distribution and its related properties. Commun. Stat. Simul. Comput. 47 (8) (2018)
Arjun K. Gupta, Daya K. Nagar, Armando Gómez
Percentage points of LRC for testing equality of covariance matrices under intraclass correlation structure. Commun. Stat. Simul. Comput. 46 (5) (2017)
Taras Bodnar, Arjun K. Gupta, Nestor Parolya
Direct shrinkage estimation of large dimensional precision matrix. J. Multivar. Anal. 146 (2016)
Daya K. Nagar, Raúl Alejandro Morán-Vásquez, Arjun K. Gupta
Extended Matrix Variate Hypergeometric Functions and Matrix Variate Distributions. Int. J. Math. Math. Sci. 2015 (2015)
Taras Bodnar, Arjun K. Gupta, Nestor Parolya
On the strong convergence of the optimal linear shrinkage estimator for large dimensional covariance matrix. J. Multivar. Anal. 132 (2014)
Ren-Dao Ye, Tonghui Wang, Arjun K. Gupta
Distribution of matrix quadratic forms under skew-normal settings. J. Multivar. Anal. 131 (2014)
Arjun K. Gupta, Taras Bodnar
An exact test about the covariance matrix. J. Multivar. Anal. 125 (2014)
Debasis Kundu, Arjun K. Gupta
On bivariate Weibull-Geometric distribution. J. Multivar. Anal. 123 (2014)
Debasis Kundu, Arjun K. Gupta
Bayes estimation for the Marshall-Olkin bivariate Weibull distribution. Comput. Stat. Data Anal. 57 (1) (2013)
Hanhua Zhang, Hongfei Jin, Wei Ning, Arjun K. Gupta
Edgeworth Expansion of the Moment-Based Test for Homogeneity in an NEF-QVF Mixture Model. Commun. Stat. Simul. Comput. 42 (10) (2013)
Daya K. Nagar, Alejandro Roldán-Correa, Arjun K. Gupta
Extended matrix variate gamma and beta functions. J. Multivar. Anal. 122 (2013)
Johanna Marcela Orozco-Castañeda, Daya K. Nagar, Arjun K. Gupta
Generalized bivariate beta distributions involving Appell's hypergeometric function of the second kind. Comput. Math. Appl. 64 (8) (2012)
Olha Bodnar, Taras Bodnar, Arjun K. Gupta
Estimation and inference for dependence in multivariate data. J. Multivar. Anal. 101 (4) (2010)
Daya K. Nagar, Johanna Marcela Orozco-Castañeda, Arjun K. Gupta
Product and quotient of correlated beta variables. Appl. Math. Lett. 22 (1) (2009)
Tonghui Wang, Baokun Li, Arjun K. Gupta
Distribution of quadratic forms under skew normal settings. J. Multivar. Anal. 100 (3) (2009)
Amadou Sarr, Arjun K. Gupta
Estimation of the precision matrix of multivariate Kotz type model. J. Multivar. Anal. 100 (4) (2009)
Arjun K. Gupta, Daya K. Nagar
Properties of Matrix Variate Beta Type 3 Distribution. Int. J. Math. Math. Sci. 2009 (2009)
Wei Ning, Arjun K. Gupta
Change Point Analysis for Generalized Lambda Distribution. Commun. Stat. Simul. Comput. 38 (9) (2009)
Arjun K. Gupta, Solomon W. Harrar, Leandro Pardo
On testing homogeneity of variances for nonnormal models using entropy. Stat. Methods Appl. 16 (2) (2007)
Arjun K. Gupta, Saralees Nadarajah
Information matrices for some bivariate Pareto distributions. Appl. Math. Comput. 184 (2) (2007)
Saralees Nadarajah, Arjun K. Gupta
A compound beta distribution with applications in finance. Stat. Methods Appl. 16 (1) (2007)
Saralees Nadarajah, Arjun K. Gupta
A generalized gamma distribution with application to drought data. Math. Comput. Simul. 74 (1) (2007)
Saralees Nadarajah, Arjun K. Gupta
On the ratio of logistic random variables. Comput. Stat. Data Anal. 50 (5) (2006)
Arjun K. Gupta, T. Nguyen, Leandro Pardo
Preliminary Phi-divergence test estimator for multinomial probabilities. Comput. Stat. Data Anal. 50 (7) (2006)
Arjun K. Gupta, Saralees Nadarajah
Sums and ratios for beta Stacy distribution. Appl. Math. Comput. 173 (2) (2006)
L. E. Sánchez, Daya K. Nagar, Arjun K. Gupta
Properties of Noncentral Dirichlet Distributions. Comput. Math. Appl. 52 (12) (2006)
Arjun K. Gupta, D. Kasturiratna, T. Nguyen, Leandro Pardo
A New Family of BAN Estimators for Polytomous Logistic Regression Models based on phi- Divergence Measures. Stat. Methods Appl. 15 (2) (2006)
Arjun K. Gupta, Saralees Nadarajah
Sums, products and ratios for Mckay's bivariate gamma distribution. Math. Comput. Model. 43 (1-2) (2006)
Jin Xu, Arjun K. Gupta
Improved confidence regions for a mean vector under general conditions. Comput. Stat. Data Anal. 51 (2) (2006)
Arjun K. Gupta, Saralees Nadarajah
Sums, products, and ratios for Freund's bivariate exponential distribution. Appl. Math. Comput. 173 (2) (2006)
Saralees Nadarajah, Arjun K. Gupta
Some bivariate gamma distributions. Appl. Math. Lett. 19 (8) (2006)
Arjun K. Gupta, Saralees Nadarajah
Beta Bessel distributions. Int. J. Math. Math. Sci. 2006 (2006)
Daya K. Nagar, Arjun K. Gupta
An identity involving invariant polynomials of matrix arguments. Appl. Math. Lett. 18 (2) (2005)
Saralees Nadarajah, Arjun K. Gupta
On the product and ratio of Bessel random variables. Int. J. Math. Math. Sci. 2005 (18) (2005)
Daya K. Nagar, Arjun K. Gupta
Percentage points for testing homogeneity of several univariate Gaussian populations. Appl. Math. Comput. 156 (2) (2004)
Daya K. Nagar, Jie Chen, Arjun K. Gupta
Distribution and percentage points of the likelihood ratio statistic for testing circular symmetry. Comput. Stat. Data Anal. 47 (1) (2004)
Arjun K. Gupta, Fu-Chuen Chang
Multivariate skew-symmetric distributions. Appl. Math. Lett. 16 (5) (2003)
Bon K. Sy, Arjun K. Gupta
Data Mining Approach Based on Information-Statistical Analysis: Application to Temporal-Spatial Data. MLDM (2001)
Arjun K. Gupta
Applied Discriminant Analysis (Carl J. Huberty). SIAM Rev. 38 (1) (1996)