Filipe J. Marques

Coelho, Carlos A., and Filipe J. Marques. "The advantage of decomposing elaborate hypotheses on covariance matrices into conditionally independent hypotheses in building near-exact distributions for the test statistics." Linear Algebra and Its Applications. 430 (2009): 2592-2606. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The block sphericity test." Mathematical Methods in the Applied Sciences. 35 (2012): 373-383. Abstract

Marques, Filipe J., Carlos A. Coelho, and Paula Marques. "The Block-Matrix Sphericity Test: Exact and Near-Exact Distributions for the Test Statistic." Recent Developments in Modeling and Applications in Statistics. Springer Berlin Heidelberg, 2013. 169-177. Abstract

Arnold, Barry C., Carlos A. Coelho, and Filipe J. Marques. "The distribution of the product of powers of independent uniform random variables." Journal of Multivariate Analysis. 113 (2013): 19-36. Abstract

Coelho, Carlos A., Barry C. Arnold, and Filipe J. Marques. "The distribution of the product of powers of independent uniform random variables." J. Mult. Anal. 113 (2013): 19-36. Abstract

Coelho, Carlos A., and Filipe J. Marques A double decomposition of the test of independence of sets of variables that allows for a modeling view of this test. Proceedings of the 16th International Conference on Mathematical Methods, Computational Techniques and Intelligent Systems (MAMECTIS '14). Mathematics and Computers in Science and Engineering Series, 2014. Abstract

Marques, Filipe J., Carlos A. Coelho, and Miguel de Carvalho Exact and Near-Exact Distribution of Positive Linear Combinations of Independent Gumbel Random Variables. Departamento de Matemática da Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa e do Centro de Matemática e Aplicações da Universidade Nova de Lisboa, 2010. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The Exact and Near-Exact Distributions of the Likelihood Ratio Statistic for the Block Sphericity Test." AIP Conference Proceedings. Vol. 1281. AIP, 2010. 1237-1240. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The exact and near-exact distributions of the likelihood ratio test statistics for testing circular symmetry." Univ. Nova de Lisboa, CMA. 1 (2011): 2011. Abstract

Coelho, Carlos A., Barry C. Arnold, and Filipe J. Marques. "The exact and near-exact distributions of the main likelihood ratio test statistics used in the complex multivariate normal setting." Test. 24 (2015): 386-416. Abstract

Coelho, Carlos A., Filipe J. Marques, and Sandra Oliveira. "The exact distribution of the likelihood ratio test statistic used to test simultaneously the equality of means and circularity of the covariance matrix." AIP Conference Proceedings. Vol. 1558. AIP, 2013. 789-792. Abstract

Coelho, CA, FJ Marques, and BC Arnold. "A general approach to the exact and near-exact distributions of the main likelihood ratio test statistics used in the complex multivariate Normal setting." Preprint. 15 (2011): 2011. Abstract

Marques, Filipe J., Carlos A. Coelho, and Barry C. Arnold. "A general near-exact distribution theory for the most common likelihood ratio test statistics used in Multivariate Analysis." Test. 20 (2011): 180-203. Abstract

Marques, Filipe J., and Florence Loingeville. "Improved near-exact distributions for the product of independent Generalized Gamma random variables." Computational Statistics & Data Analysis. 102 (2016): 55-66. Abstract

de Carvalho, Miguel, and Filipe J. Marques. "Jackknife Euclidean Likelihood-Based Inference for Spearman's Rho." North American Actuarial Journal. 16 (2012): 487-492. Abstract

Correia, Bárbara R., Carlos A. Coelho, and Filipe J. Marques. "Likelihood ratio test for the hyper-block matrix sphericity covariance structure - characterization of the exact distribution and development of near-exact distributions for the test statistic." REVSTAT. in print (2017). Abstract

Marques, Filipe J., and Carlos A. Coelho. "The Multi-sample Block-matrix Sphericity Test." AIP Conference Proceedings. Vol. 1389. AIP, 2011. 1479-1482. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The multi-sample block-scalar sphericity test under the complex multivariate normal case." AIP Conference Proceedings. Vol. 1557. AIP, 2013. 420-423. Abstract

Coelho, Carlos A., and Filipe J. Marques. "The Multi-Sample Block-Scalar Sphericity Test: Exact and near-exact distributions for its likelihood ratio test statistic." Communications in Statistics-Theory and Methods. 42 (2013): 1153-1175. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The multi-sample independence test." AIP Conference Proceedings. Vol. 1479. AIP, 2012. 1129-1132. Abstract

Marques, Filipe J., and Carlos A. Coelho. "The multisample block-diagonal equicorrelation and equivariance test." AIP Conference Proceedings. Vol. 1558. AIP, 2013. 793-796. Abstract

Coelho, Carlos A., and Filipe J. Marques. "Near-exact approximations for the likelihood ratio test statistic for testing equality of several variance-covariance matrices." Universidade Nova de Lisboa, Departamento de Matemática, Relatório Técnico. 12 (2007): 2007. Abstract

Coelho, Carlos A., Barry C. Arnold, and Filipe J. Marques. "Near-exact distributions for certain likelihood ratio test statistics." Journal of Statistical Theory and Practice. 4 (2010): 711-725. Abstract

Coelho, Carlos A., Filipe J. Marques, and Sandra Oliveira. "Near-exact distributions for likelihood ratio statistics used in the simultaneous test of conditions on mean vectors and patterns of covariance matrices." Mathematical Problems in Engineering. 2016 (2016). Abstract

Marques, Filipe J., and Carlos A. Coelho. "Near-exact distributions for positive linear combinations of independent non-central Gamma random variables." AIP Conference Proceedings. Vol. 1738. AIP Publishing, 2016. 190005. Abstract