- 984 on Certain Alternative Hypotheses on Dispersion Matrices
نویسندگان
چکیده
Department of Defense· contractors must be established for ASTIA services, or have their " need-to-know" certified by the cognizant military agency of their project or contract.
منابع مشابه
Wage equity and employee motivation in nonprofit and for-profit organizations
In this paper, I argue that because nonprofit organizations rely disproportionately on intrinsically motivated employees, they provide a particularly interesting context for examining the relationship between wage dispersion and employee motivation. If certain hypotheses put forth in the literature on psychology and employee motivation are correct, then wage dispersion should be less apparent i...
متن کاملTests of some hypotheses on characteristic roots of covariance matrices not requiring normality assumptions
Test statistics for testing some hypotheses on characteristic roots of covariance matrices are presented, their asymptotic distribution is derived and a confidence interval for the proportional sum of the characteristic roots is constructed. The resulting procedures are robust against violation of the normality assumptions in the sense that they asymptotically possess chosen significance level ...
متن کاملOn nest modules of matrices over division rings
Let $ m , n in mathbb{N}$, $D$ be a division ring, and $M_{m times n}(D)$ denote the bimodule of all $m times n$ matrices with entries from $D$. First, we characterize one-sided submodules of $M_{m times n}(D)$ in terms of left row reduced echelon or right column reduced echelon matrices with entries from $D$. Next, we introduce the notion of a nest module of matrices with entries from $D$. We ...
متن کاملControlling of Absorption and Dispersion Spectrum via Electromagnetically Induced Transparency
In this paper we examine the absorption and dispersion properties of a weak probe field via Electromagnetically Induced Transparency (EIT) in a four-level system. It is shown that under certain condition, using this model, the absorption cancellation is appeared and the medium becomes transparent to the weak probe field. It will be shown that the controlling of absorption and dispersion spectru...
متن کاملEquality of Two Dispersion Matrices against Alternatives of Intermediate Specificity
For two multivariate normal distributions the null hypothesis of equal dispersion matrices is considered against several alternatives of intermediate specificity, and a similar region test of . the hypothesis against each alternative is offered. Also, for each case, conservative confidence bounds are sought on one or more parametric functions, interpretable as deviations from the null hypothesi...
متن کامل