Consider, first, the standard form of the disjunction problem, the case of "X" meaning dog, rather than dog or fox-on-a-dark-night-at-a-distance.
We use the standard logical connectors conjunction ∧, disjunction ∨, negation - and material implication → and universal ∀ as well as existential ∃ quantifiers.
Von Kutschera then goes on to show that the generalized connectives so defined can all be expressed by the standard connectives of intuitionistic logic (conjunction, disjunction, implication, absurdity).
This disjunction can be translated into standard algebraic equations using either the big-M or convex-hull reformulations [ 29].
When the fuzzyfication step is completed, the fuzzy inference defines the behavior of system by means of rules based on the three main standard fuzzy set operations: AND (conjunction, intersection), OR (disjunction, union) and NOT (negation, complementation) Fig. 3.
Since the negation of a 0110 disjunction is a 1110 disjunction (either both disjuncts are true or both disjuncts are false), this use of aut cannot be a 0110 disjunctive use. the sentence cannot be construed as a disjunction.
But Rick Mater, senior vice president of broadcast standards for the WB Network, suggests that there has always been a disjunction between the conservative nature of television and the society at large, although he admits that the reverse may be unfolding.
In the standard Peano-Russell notation for propositional calculus the symbols for binary connectives (conjunction, disjunction, implication, equivalence and so on) are written between their arguments, for example $p \wedge q$, $p \rightarrow q$.
Note that, for each k, (10) is a disjunction of constraints and may contain strict inequalities both characteristics not common to standard integer linear programming formulations.
Even in systems undergoing significant administrative decentralization, there is often a disjunction between formal responsibilities and requisite resources to meet minimum specified standards – a classic recipe for workforce frustration and for the failure of decentralization reforms [ 36].
