modal operator उदाहरण वाक्य
उदाहरण वाक्य
- The syntax of autoepistemic logic uses a modal operator that allows us to distinguish between what is true and what is believed.
- For compliance with Common Logic, such formulae can be treated as irregular expressions, with the necessity modal operator treated as an uninterpreted symbol.
- Modal logics include additional modal operators, such as an operator which states that a particular formula is not only true, but necessarily true.
- Alternative symbols used for the modal operators are " L " for " Necessarily " and " M " for " Possibly ".
- For each modal operator, one needs to transition from a world in the model to a world that is accessible through the accessibility relation.
- The first results by adding an alethic modal operator \ Box in order to express the Kantian claim that " ought implies can ":
- A logic with infinitely many modalities is ( propositional ) dynamic logic, introduced in 1976 and having a separate modal operator for every regular expression.
- This law is shown to fail in general in at least two cases : ( i ) when t is irreferential and ( ii ) when Q contains modal operators.
- In such cases, a variable bound by an anterior variable-binding operator occurs within a non-extensional context such as that created by a'that'clause, or, alternatively, by propositional attitude or modal operators.
- In general, an object corresponds to a possible world, a concept corresponds to a modal proposition, and a role-bounded quantifier to a modal operator with that role as its accessibility relation.