Any system may be formally modeled in the discourse of universal systems ({mathfrak {U}}).
Therefore, the discourse of universal systems can be defined as follows.
In the discourse of universal systems ({mathfrak {U}}), the mathematical model of the closed abstract system as given in Definition 2 can be extended to that of open systems by considering additional attributes such as the input and output relations to the system environment.
The system algebra, SA, in the discourse of universal systems ({mathfrak {U}}) is a triple, i.e.: Open image in new window (19 where (bullet =(bullet _mathrm{r}, bullet _mathrm{p},bullet _mathrm{c} )) denotes the sets of relational, reproductive and compositional operators, respectively, on abstract systems.
Some countries in the region boast 50 and more years of universal systems of public services provision and social protection – examples include Sri Lanka, and some states in India.
Two versions of the universal system of cable irradiation are suggested in this paper.
While acknowledging biologic, medical aspects as relevant to psychiatric disorders, the cultural tradition has tended nevertheless to argue against the suitability of a universal system of concepts regarding disorder and diagnosis.
And the system of this earth is itself part of a "universal system" or "a system of all things" (Ibid).
Such systems operate in some parts of the UK but the lack of a universal system hinders progress.
This argument undermines the concept of a universal system in which all governments are scrutinized according to the same standard.
