Interpersonally, modulated indicative clauses like examples 3 and 4 are 'metaphorical' in comparison with the congruent imperative clause (example 5), and expand the potential for further negotiation.
These extensions are imperative, for example, for applications of the POD DEIM method to large-scale compressible flows.
For some cells, restricting polarity to a single front is absolutely imperative: for example, a migrating leukocyte with two fronts would split itself apart (Houk et al., 2012).
The imperativalist acknowledges that ultimate legislative power may be self-limiting, or limited externally by what public opinion will tolerate, and also that legal systems contain provisions that are not imperatives (for example, permissions, definitions, and so on).
These gestures create a referential triangle between signaler, recipient and a third entity and are used either to make requests (imperatives, for example, 'take this') or as a means to obtain 'attention' in the form of "laughter, comment, smiles and eye contact" (declaratives, for example, 'look at this').
Kant's categorical imperative test, for example, holds that universalizability is the distinguishing feature of correct moral judgments, and that a judgment is universalizable if and only if it can, without contradiction, be willed as a universal practical law (Kant 1964 [1785]).
It is also imperative to identify examples of good practice in social protection that can form a sound basis for enforceable legislation.
In a news conference in Italy before he left for Ghana on Friday, he said: "There are going to be exceptional circumstances in which I think the need for international intervention becomes a moral imperative, the most obvious example being in a situation like Rwanda where genocide has occurred".
Corporations, in an effort to justify their claim on taxpayer bailouts, tax breaks, and abandoning the social contract with the national workforce, routinely cloak their economic self-interest in the moral imperative of their survival for example, by saying that they are "too big to fail"—as if their hold on power serves the national interest.
In the following sections we analyze the asymptotic time and space performance of three example modular imperative agent-based models.
