All of them happen to be semimonotonic and to commit to assumptions, i.e. to require consistency of justifications.
Gödel's so-called Dialectica intepretation (Gödel 1958) delivers a relative consistency proof and justification for Heyting arithmetic by means of a concrete interpretation involving a system T of computable functionals of finite type.
The measures are evaluated according to six criteria: clarity of interpretation; ability to model partial information and imprecise assessments, especially judgements expressed in natural language; rules for combining and updating uncertainty, and their justification; consistency of models and inferences; feasibility of assessment; and feasibility of computations.
Brewka's Cumulative Default Logic (CDL), a new version of Reiter's default logic, puts emphasis on the joint consistency among the justifications of all applied defaults to obtain cumulativity.
The letter threatening legal action accuses the Government of a lack of clarity or consistency in its various justifications for the attack, claiming it has at has variously claimed the Isis targets posed a "potential," "direct," "likely" or "imminent" threats to the UK.
He felt that indirect inferences with quantifiers in cases with an infinity of objects were the crucial point of consistency proofs and needed a justification.
I will assume that such approaches differ fundamentally from practical approaches, in that the former have the mere aim of seeking 'truthfulness' in terms of rational justification, coherence, logical reasoning (consistency) and conceptual clarity, while the latter do not [ 6].
The criteria examined by the critical appraisal tool included appropriateness of study design, representativeness of sample frame, selection process, analytical methods, completeness of description of methods, internal consistency of results, completeness of discussion and justification of study conclusions.
The findings from this research provide justification for improving the quality and consistency of information provided to pregnant women about alcohol consumption, as well as improving communication between women and their health professionals.
The justifications offered will be analysed with regard to their internal consistency as well as the respects in which they differ from ethical justifications of other medical practices at the end of life.
