作者: N.H. Abdel-All , M.A.W. Mahmoud , H.N. Abd-Ellah
DOI: 10.1016/S0096-3003(02)00490-3
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摘要: The differential-geometrical framework for analyzing statistical problems related to Pareto distribution, is given. A classical and intuitive way of description the relationship between differential geometry statistics, introduced [Publicationes Mathematicae Debrecen, Hungary, vol. 61 (2002) 1-14; RAAG Mem. 4 (1968) 373; Ann. Statist. 10 (2) (1982) 357; Springer Lecture Notes in Statistics, 1985; Tensor, N.S. 57 (1996) 282; Commun. Theor. Meth. 29 (4) (2000) 859; 33 (1979) 347; Int. J. Eng. Sci. 19 (1981) 1609; 300; Differential Geometry 1993], but a slightly modified manner. This order provide an easier introduction readers not familiar with geometry. parameter space distribution using its Fisher's matrix defined. Riemannian scalar curvatures are calculated. equations geodesics obtained solved. J-divergence, geodesic distance relations them that found. development relation J-divergence illustrated. curvature J-space represented.