The fuzzy sets [29] were extended by Atanassov [4] to develop the intuitionistic fuzzy sets by including non-membership function which is useful to express vagueness more accurately as compared to fuzzy sets.
In accord with a principle of least mutilation, Dummett (1975), Fine (1975) and Keefe (2000) adapt Van Fraassen's supervaluation semantics to the sorites paradox, and vagueness more generally, resulting in a non-bivalent logic that, initially at least, retains the classical consequence relation and classical laws whilst admitting truth-value gaps.
Clearly, Mr. Grubacic said, Mr. Kostunica's vagueness is more than just a scheduling problem.
Now, late into the night, the train-track cut-through to Shangri-La (formally Lost Vagueness) is more rammed than Oxford Street at midday.
There is a more general level of vagueness in Mr. Powell's speech that is deeply disconcerting (and I felt the same way about Mr. Bernanke's exchange with Senator Warren).
By the time he has located himself across two potential continents, it's clear that his vagueness has more to do with privacy than indecision; he doesn't even want to say where he goes surfing.
For example, some might take condition (2) to be objectionable on the grounds that, for reasons of vagueness (or more), important consequence relations over natural languages (however formalized) are not generally transitive in ways reflected in (2).
The ambiguity of the concept of 'needs' and enormity of the task imposed upon practitioners has made the transition from service-led to needs-led much harder [ 14]; this vagueness is more apparent when a specific need fails to fall neatly into 'health care' or 'social care' domains, each of which is correlated with the other.
When it comes to robustness, vagueness resembles generality more than vagueness resembles ambiguity.
But a more plausible reading of the vagueness of anchors and the process of reasoning from them is that they provide an acceptable range in which to build an internally consistent schedule of punishments.
