This is a preview. Log in through your library . Abstract Let f be a positive real-valued function defined on an interval I ⊆ R. The function f is said to be log-convex if logf is convex on I. In this ...

Erin Reed was thirteen when she watched The Matrix for the first time. In the mornings, she would log into internet chat rooms with a feminine screen name and talk to her online friends. Then she ...

It’s time to re-enter the Matrix, only this time with a new director. The Matrix is coming back for a fifth entry, directed and written by Drew Goddard, Warner Bros. announced on Wednesday. Goddard ...