Examples of using Boolean formula in English and their translations into Portuguese
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Crytographic limitations on learning Boolean formulae and finite automata.
Such a machine decides quantified Boolean formulas in time formula_23
Note that the tautology problem for positive Boolean formulae remains co-NP-complete,
Assuming fully quantified Boolean formulas to be in prenex normal form is a frequent feature of proofs.
the language TQBF is a formal language consisting of the true quantified Boolean formulas.
which is of great importance in the optimization of Boolean formulas in general and digital circuits in particular.
is satisfiability for quantified Boolean formulas with k alternations of quantifiers abbreviated QBFk or QSATk.
the satisfiability problem of Boolean formulas in conjunctive normal form with, at most, three literals per clause
because the configurations of any such Turing Machine can be represented as Boolean formulas, with Boolean variables representing the state of the machine as well as the contents of each cell on the Turing Machine tape, with the position of the Turing Machine head encoded in the formula by the formula's ordering.
In this problem, we are given a Boolean formula f with variables partitioned into k sets X1,…, Xk.
In this problem, you wish to know whether a given Boolean formula ϕ{\displaystyle\phi} can be made true with some assignment of variables.
Examples of♯P-complete problems include: How many different variable assignments will satisfy a given general boolean formula?(♯SAT) How many different variable assignments will satisfy a given DNF formula? .
which is the problem of determining whether the variables of a given Boolean formula can be assigned in such a way as to make the formula evaluate to TRUE.
It is very easy to determine the satisfiability of a boolean formula in DNF: such a formula is satisfiable if and only if it contains a satisfiable conjunction(one that does
First we use arithmetization to map the boolean formula with n variables, φ(b1,…, bn) to a polynomial pφ(x1,…, xn), where pφ mimics φ in that pφ is 1 if φ is true and 0 otherwise provided that the variables of pφ are assigned Boolean values.
In this problem, we have a boolean formula in conjunctive normal form where each variable appears at most 3 times,
as any NP machine can be encoded into a Boolean formula by a process similar to that in Cook's theorem, such that the number of satisfying assignments of the Boolean formula is equal to the number of accepting paths of the NP machine.
There is a systematic treatment of restricted versions of quantified boolean formulas(giving Schaefer-type classifications) provided in an expository paper by Hubie Chen.
An individual computational problem is thus associated with a particular"family" of Boolean circuits formula_21 where each formula_15 is the circuit handling inputs of"n" bits.
because the configurations of any such Turing Machine can be represented as Boolean formulas, with Boolean variables representing the state of the machine as well as the contents of each cell on the Turing Machine tape, with the position of the Turing Machine head encoded in the formula by the formula's ordering.