Represent the Laplacian matrix of an undirected graph in terms of impulses defined on the graph.

"Kaizen" is the Japanese word for _________.?

Fill in the blank(s) with the appropriate word(s).

Which of the following acts defines and formalizes laws to counter threats from computer-related acts and offenses?

A. Electronic Communications Privacy Act of 1986 B. Freedom of Information Act (FOIA) of 1966 C. Computer Fraud and Abuse Act of 1986 D. All of the above