منابع مشابه
Circumscribing Defaults
One of the questions in understanding the relation between circumscription and consistencybased nonmonotonic logic is can default logic be expressed in circumscription? Whi le it seems impossible to express default logic in existing forms of circumscript ion, is it nevertheless possible to express default logic in a certain extension of circumscription? This paper presents a construction of "de...
متن کاملCircumscribing China’s NPL "Puzzle"
The problem of the Chinese financial system with non performing loans is significant and murky. If China's non performing loan problem exists on a certain level of severity and is not trending toward a more manageable state, then China could be moving toward financial crisis. Empirical and theoretical studies in recent years have implied that this might be the case. It might be impossible to co...
متن کاملCircumscribing Equality
One important facet of common-sense reason ing is the ability to draw default conclusions about the state of the world. Such an abil ity enables one to assume, for example, that a given bird flies in the absence of information to the contrary. One drawback of the circum scriptive approach to common-sense reasoning has been its inability to produce default con clusions about equality. For ex...
متن کاملCircumscribing Inconsistency
We present a new logical approach to reasoning from inconsistent information. The idea is to restore modelhood of inconsistent formulas by providing a third truth-value tolerating inconsistency. The novelty of our approach stems first from the restriction of entailment to three-valued models as similar as possible to two-valued models and second from an implication connective providing a notion...
متن کاملFigures Circumscribing Circles
1. INTRODUCTION. The centroid of the boundary of an arbitrary triangle need not be at the same point as the centroid of its interior. But we have discovered that the two centroids are always collinear with the center of the inscribed circle, at distances in the ratio 3 : 2 from the center. We thought this charming fact must surely be known, but could find no mention of it in the literature. Thi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Discrete Applied Mathematics
سال: 1996
ISSN: 0166-218X
DOI: 10.1016/0166-218x(95)00011-f