Abstract: This article reviews the development of the concept of the number of degrees of freedom (DOF), or NDF, of radiated or scattered fields and of optimized sampling expansions for their adequate ...

The Canadian Journal of Statistics / La Revue Canadienne de Statistique, Vol. 18, No. 2 (Jun., 1990), pp. 141-148 (8 pages) We prove three results on the weak or strong representations for quantile ...

This paper presents empirical data to validate two points. (1) An integrated analysis of societal metabolism bridges an economic view of changes in socioeconomic systems with a biophysical ...