Bodnar, Olha; Bodnar, Taras; Gupta, Arjun K. Estimation and inference for dependence in multivariate data. (English) Zbl 1181.62081 J. Multivariate Anal. 101, No. 4, 869-881 (2010). MSC: 62H12 62H20 62E20 PDFBibTeX XMLCite \textit{O. Bodnar} et al., J. Multivariate Anal. 101, No. 4, 869--881 (2010; Zbl 1181.62081) Full Text: DOI
Nguyen, Truc T.; Chen, John T.; Gupta, Arjun K.; Dinh, Khoan T. A proof of the conjecture on positive skewness of generalised inverse Gaussian distributions. (English) Zbl 1035.60012 Biometrika 90, No. 1, 245-250 (2003). MSC: 60E05 62E10 PDFBibTeX XMLCite \textit{T. T. Nguyen} et al., Biometrika 90, No. 1, 245--250 (2003; Zbl 1035.60012) Full Text: DOI
Chen, Jie; Gupta, A. K. Likelihood procedure for testing change point hypothesis for multivariate Gaussian model. (English) Zbl 0831.62020 Random Oper. Stoch. Equ. 3, No. 3, 235-244 (1995). MSC: 62E20 62H15 62H12 62H10 PDFBibTeX XMLCite \textit{J. Chen} and \textit{A. K. Gupta}, Random Oper. Stoch. Equ. 3, No. 3, 235--244 (1995; Zbl 0831.62020) Full Text: DOI
Nagar, D. K.; Gupta, A. K. Asymptotic non-null distribution of likelihood ratio statistic for testing \(\mu = \mu_ 0, \Sigma = \sigma^ 2 I\) in complex multivariate Gaussian model. (English) Zbl 0828.62016 Statistica 53, No. 4, 603-617 (1993). MSC: 62E20 62H15 PDFBibTeX XMLCite \textit{D. K. Nagar} and \textit{A. K. Gupta}, Statistica 53, No. 4, 603--617 (1993; Zbl 0828.62016)
Gupta, A. K.; Nagar, D. K.; Tayal, Vipin Nonnull distribution of LRC for testing homogeneity of covariance matrices of completely symmetric Gaussian models. (English) Zbl 0723.62032 Tamkang J. Math. 22, No. 1, 13-24 (1991). MSC: 62H10 62H15 62E20 33C20 PDFBibTeX XMLCite \textit{A. K. Gupta} et al., Tamkang J. Math. 22, No. 1, 13--24 (1991; Zbl 0723.62032)
Gupta, A. K.; Nagar, D. K. Asymptotic nonnull distribution of likelihood ratio statistic for testing homogeneity of complex multivariate Gaussian populations. (English) Zbl 0726.62021 J. Stat. Comput. Simulation 31, No. 2, 83-91 (1989). MSC: 62E20 62H10 62H15 33C15 PDFBibTeX XMLCite \textit{A. K. Gupta} and \textit{D. K. Nagar}, J. Stat. Comput. Simulation 31, No. 2, 83--91 (1989; Zbl 0726.62021) Full Text: DOI
Tayal, Vipin; Gupta, A. K.; Nagar, D. K. Testing homogeneity of covariance matrices of completely symmetric Gaussian models. (English) Zbl 0718.62105 Metron 46, No. 1-4, 333-346 (1988). MSC: 62H15 62E20 62E15 PDFBibTeX XMLCite \textit{V. Tayal} et al., Metron 46, No. 1--4, 333--346 (1988; Zbl 0718.62105)
Tang, Jen; Gupta, A. K. On testing homogeneity of variances for Gaussian models. (English) Zbl 0604.62014 J. Stat. Comput. Simulation 27, 155-173 (1987). MSC: 62E15 62Q05 PDFBibTeX XMLCite \textit{J. Tang} and \textit{A. K. Gupta}, J. Stat. Comput. Simulation 27, 155--173 (1987; Zbl 0604.62014) Full Text: DOI
Gupta, A. K.; Tang, J. Distribution of likelihood ratio statistic for testing equality of covariance matrices of multivariate Gaussian models. (English) Zbl 0555.62043 Biometrika 71, 555-559 (1984). MSC: 62H10 62E15 62Q05 PDFBibTeX XMLCite \textit{A. K. Gupta} and \textit{J. Tang}, Biometrika 71, 555--559 (1984; Zbl 0555.62043) Full Text: DOI
Gupta, A. K.; Rathie, P. N. On the distribution of the determinant of sample correlation matrix from multivariate Gaussian population. (English) Zbl 0532.62030 Metron 41, No. 1-2, 43-56 (1983). Reviewer: J.Panaretos MSC: 62H10 62E20 PDFBibTeX XMLCite \textit{A. K. Gupta} and \textit{P. N. Rathie}, Metron 41, No. 1--2, 43--56 (1983; Zbl 0532.62030)