… complex number system. We assume various corresponding properties of real … numbers
remains valid with complex numbers. That is, if z1 and z2 are any two nonzero complex numbers…

… If we need to divide an arbitrary complex number 21 by another complex number 3, it is
sufficient to choose a number 3, such that the product 23 is real. Then we shall have …

… if we regard a complex number of the form (a, 0) as a real number a. Consequently, we shall
consider real numbers to be particular complex numbers whose second component is zero. …

… with the early discovery of complex numbers and their role in … introduce an alternative way
to describe complex numbers, … of a complex number z = x + iy as a point (x,y) in the complex …

… imaginary unit i other than i2 = −1 can give rise to interesting and useful complex number …
Bombelli (1526–1572) are thought to be among the first to utilize the complex numbers we …

… set of real numbers by R and the set of complex numbers by C… Hence we will use the real
number x and the ordered pair (x,… a complex number is an ordered pair of real numbers, we use …

… z, an element of the complex numbers as z Є C; where x, an … , but in the context of complex
numbers this equation has two … shall show that an nth-order polynomial equation, z" + an-12"-…

… proposes a novel framework of fuzzy complex numbers (FCNs) that will entail … complex
numbers has been proposed in the literature. For example, a form of fuzzy complex numbers …

… Therefore all possible zeros of ((s) in the critical strip are complex numbers. Note that the
functions L(s, x), f(s), (q(s), ((s, a) encountered in examples 11-14 can also be meromorphically …

… but complex numbers and the calculus of functions of a complex variable. … the complex
number system since, for any complex number z : a + ib, we have z + 0 : z. To see this, we use the …