The Kirkwood–Salzburg type equations are considered as nonlinear for the correlation functions of canonical ensemble. Their solutions built in form expansions powers density.

The canonical correlation analysis has been successfully used in many areas aiming to extract important information from a pair of data sets. Thus, the objective this work was determine sample size (number plants) required estimate correlations corn characteristics. Six characteristics were measured 361, 373, and 416 plants, respectively, single, three-way double cross hybrids 2008/2009 crop ye...

fourteen different morphological traits in 169 and 131 cattle of oulmes-zaer and tidili, respectively were recorded and analyzed using a multivariate approach. the characters measured included heart girth, wither height, rump height, rump length, rump width, chest depth, body length, neck length, cannon circumference, ear length, ear width, head length, horn length and tail length. breed signif...

health problems and sudden death is common among athletes. the main purpose of this study was, investigating number of risk factors that related to heart disease and injuring duration of exercise for champions. the samples were comprised of 50 sport teachers and 63 competitive athletes that were selected from candidates being ready fornational championship. burn out, anxiety, hostility and ange...