Usage examples (33)

• ‡ The whole numbers are also called the positive integers (or the nonnegative integers, if zero is included).
• To each of these integers corre - sponds a nonnegative number pi between 0 and 1 such that the sum of all these pi equals 1.
• Now the covariance matrix can be written as where T is the transpose, U is an orthogonal matrix (, I is an identity matrix), D is a diagonal matrix matrix of eigenvalues...
• The conceptual basis for the nonnegative integers was purely intuitive, but they had been in use for untold centuries and had achieved cultural acceptability — that is,...