Това са думите examples, свързани с rational-number. Щракнете върху която и да е дума, за да отидете на страницата с подробности за думата. Или, отидете на дефиницията на rational-number.
We then completely describe the transformations having a given rational number explicitly and count the number of periodic attractors.
More precisely, suppose that p/q is a rational number, and we search for a continued fraction representation for it.
We now show that this affine function can be replaced by a single rational number using convex minimisation.
Such precise computation over the rationals is unnecessary because the resulting rational number will just be fed into compress, and a simpler rational number found.
In the following code, rat to stream builds the infinite sequence of digits for a rational number given by its numerator and denominator.
Now we distinguish two cases: (1) /2 is a rational number.
They would have to be eliminated in order to have a rational number system.
Each incommensurable magnitude of a geometrical figure is necessarily reduced to a convergent rational number according to some set 'degree of precision' - digitization.
Evidently, every such fraction represents a rational number.
In fact, each time we evaluate polynomials at some rational number, we are never interested in the exact value of the result, but only in its sign.
We are thinking, for instance, of the sequences of rational numbers converging towards an irrational, for example, 2: this theoretical limit produces 2, which is not a rational number.
This is because every rational number has a recurring decimal expansion.
In fact, they are only defined when the exponent is a rational number with the denominator being an odd integer.
All the rational numbers are equivalent, because each rational number is equivalent to zero.
In both cases, for input systems with rational number coefficients, routines for isolating the real solutions are available.
