Random Variable
        A variable whose value is subject to variation due to chance. A set of outcomes each associated with a probability.

Satellite Data
        Data pointed associated with a key in a map 

Asymptote
        A line that bounds a curve such that the curve approaches the line indefinitely but never quite touches it.

P and NP
        P = all problems that can be solved in polynomial time
        NP = all problems that can be proven in polynomial time
        NP Complete = all problems that can be proven in polynomial time but not solved within that time
        A problem is NP complete if it can be reduced to another problem that is also NP complete