11. Here, the order of the generator, | g |, is the number of non-zero elements of the field. 12. An array in which there is a large number of zero elements is referred to as being sparse. 13. The camera matrix derived here may appear trivial in the sense that it contains very few non-zero elements . 14. Instead, the mapping is from the space to the zero element in ( just the ordinary zero 0 ): 15. A semigroup in which every element is a left zero element is called a "'left zero semigroup " '. 16. A semigroup in which every element is a right zero element is called a "'right zero semigroup " '. 17. Anyway, " Halloween ! " is an average hour that has moments of whimsey and zero elements of supernatural intrigue. 18. This morphism maps, the only element of } }, to the zero element , called the zero vector in vector spaces. 19. A commutative ring such that the square of a non zero element is never zero is called a reduced ring. 20. For example, all non-zero elements of the sedenions have a two-sided inverse, but some of them are also zero divisors.
