natural number

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natural number

any of the numbers 0,1,2,3,4,… that can be used to count the members of a set; the nonnegative integers

natural number

[′nach·rəl ′nəm·bər]

(mathematics)

One of the integers 1, 2, 3, ….

natural number

(mathematics)

An integer greater than or equal to zero. A natural number is an isomorphism class of a finite set.

References in periodicals archive ?

r] non-negative integers, l [greater than or equal to] [m.

Algunos resultados sobre un operador q-integral fraccional que incluye la funcion hipergeometrica basica generalizada

A non-negative integer mapping [phi]: E(D) [right arrow] Z is w-consistent if 0 [less than or equal to] [phi](e) [less than or equal to] 2w(e) - 1 for all e [member of] E(D).

List circular backbone colouring

k'] for some positive real c and some non-negative integer k'?

The profile of relations *

Let k be an infinite global field, G an absolutely almost simple k-group and let c be a non-negative integer.

On some Hasse principles for algebraic groups over global fields. III

Every first-order sentence has a quantifier rank (also called quantifier depth) (see [6, 11, 16] for example) which is a non-negative integer.

Random graphs with bounded maximum degree: asymptotic structure and a logical limit law

For an operator T and a non-negative integer n, define [T.

Generalised Weyl and Weyl type theorems for algebraically [k.sup.*]-paranormal operators

Then for any non-negative integer k and any s satisfying Re(s) > -1/2 and Re(s) [not equal to] 1, we have

Some probabilistic value distributions of the Riemann zeta function and its derivatives

1 Let P be a ranked poset and m a non-negative integer.

Super quasi-symmetric functions via young diagrams

For any non-negative integer k, a rook placement of k rooks on B is a subset of the cells of B of cardinality k which contains no more than one cell from any row or column of B.

Bijections on m-level rook placements

The ascent of T [member of] B(H), denoted by asc(T) is the least non-negative integer n such that [kerT.

Weyl's theorem and Tensor product for m-quasi class [A.sub.k] operators

5 ([18]) For every non-negative integer x, [rho]([2.

A combinatorial approach to the Tanny sequence

Graham showed that flag varieties have a Chevalley-Monk formula with non-negative integer coefficients [8, Theorem 3.

A Chevalley-Monk and Giambelli's formula for Peterson varieties of all Lie types