Exemplos de uso de Rationals em Inglês e suas traduções para o Português
{-}
-
Colloquial
-
Official
-
Medicine
-
Financial
-
Ecclesiastic
-
Ecclesiastic
-
Computer
-
Official/political
Cannot be in the set of rationals.
Over the rationals and, hence, contained in a single cyclotomic field. Using the Artin map, we might induce homomorphisms.
These blocks are in turn densely ordered with the order type of the rationals.
For example, for an equation over the rationals one may look for solutions in which all the variables are integers.
Transcendence theory is the study of the real numbers which are not solutions to an algebraic equation over the rationals.
A polynomial equation over the rationals can always be converted to an equivalent one in which the coefficients are integers.
This shows that the arithmetical structure of a countable non-standard model is more complex than the structure of the rationals.
Someone once said that the rationals-- the fractions-- are like the stars in the night sky. The irrationals are like the blackness.
Transcendental number theory is the study of the real numbers which are not solutions to an algebraic equation over the rationals.
However, whether quantification over rationals can also be substituted for quantification over the integers is a notoriously hard open problem.
Gödel has a module system, andit supports arbitrary precision integers, arbitrary precision rationals, and also floating-point numbers.
The discrepancy between rationals and reals was finally resolved by Eudoxus of Cnidus(408-355 BC), a student of Plato, who reduced the comparison of irrational ratios to comparisons of multiples(rational ratios), thus anticipating the definition of real numbers by Richard Dedekind 1831-1916.
So, can we make a one-to-one match between the whole numbers andthe set of all the decimals, both the rationals and the irrationals?
It would follow that the real numbers,being a union of the irrationals and the rationals(which is evidently meager), would also be a meager set.
A rational matrix can be defined with the usual syntax e.g.[r11,r12;r21,r22] is a 2x2 matrix where rij are 1x1 rationals.
In it she showed that the theory of the rational numbers was undecidable by showing that elementary number theory could be defined in terms of the rationals, and elementary number theory was already known to be undecidable this is Gödel's first Incompleteness Theorem.
The diagonal argument shows that the set of real numbers is"bigger" than the set of natural numbers and therefore,the integers and rationals as well.
Letting ω be the order type of the natural numbers, ζ be the order type of the integers, andη be the order type of the rationals, the order type of any countable nonstandard model of PA is ω+ ζ·η, which can be visualized as a copy of the natural numbers followed by a dense linear ordering of copies of the integers.
The field of algebraic numbers is amodel omitting this type, and the algebraic closure of any transcendental extension of the rationals is a model realizing this type.
Case 1: the second parameter of the list is a character string which may refer(for a possible further evaluation) to the Scilab name of a linear system given in state-space representation(syslin list) orin transfer form matrix of rationals.
Arithmetic computations are carried out on literal numbers integers, rationals, ordinary floats, and bigfloats.
Areas of study==The algebraic equations are the basis of a number of areas of modern mathematics:Algebraic number theory is the study of(univariate) algebraic equations over the rationals.
Not because it's crazy, or anything, but because the fractions are ratios of whole numbers, andso are called rationals; meaning the rest are non-rational, that is, irrational.
The complete theory of algebraically closed fields of characteristic 0 has quantifier elimination, which allows one to show that the possible complete 1-types correspond to:Roots of a given irreducible non-constant polynomial over the rationals with leading coefficient 1.
The integers under addition are an example of an infinite group which is finitely generated by both 1 and -1,but the group of rationals under addition cannot be finitely generated.
Every finite group is finitely generated since⟨G⟩ G. The integers under addition are an example of an infinite group which is finitely generated by both 1 and -1,but the group of rationals under addition cannot be finitely generated.
Can't we be rational about this?
Rational and irrational attitudes.
Rational ARGUMENTs bear witness against it, though some vague.
Cheney, Rumsfeld, very rational men.