Complex numbers are those numbers that can be separated into both a real component and an imaginary component. Complex numbers are generally expressed in the form a + bi, where a represents any real number (rational or irrational) and b represents the...

The set of complex numbers includes all the numbers we commonly work with in school mathematics (whole numbers, fractions, decimals, square roots, etc.), plus many more numbers that are generally not encountered until the study of higher mathematics....

In mathematics, a complex number is a number which is often formally defined to consist of an ordered pair of real numbers (a,b), often...

JuJu Foreman was a much better outfielder and may be a better hitter, but Tiago Campos is now playing center field for the Dayton Dragons. Foreman is out looking for a job. Obviously, there is more to making these decisions than statistics alone....

Various types of discrimination learning tasks, such as so-called nonconditional, conditional, and biconditional tasks, are generally held to differ in complexity and to require different amounts of training. However, rather than a difference in rule complexity, berween-task performance differences may reflect a difference in...

Hewlett-Packard hopes to boost its momentum in personal computers with a new lineup that looks like something out of the 1982 sci-fi film classic "Blade Runner."HP's HPQ new Blackbird 002 PC sports aluminum fins on the exterior, liquid-cooling tubes on the inside and a side...