Many images in the movie are based on complex mathematical calculations about space gathered by scientists.

VOA: special.2010.09.29

Mister Galbraith's books lack the mathematical and statistical research found in most works on economics.

VOA: special.2011.05.01

The final step in the process was to take the mathematical information from the book, link it to the current information and solve the resulting problem.

VOA: special.2010.07.14

The complex documents and mathematical work were no longer necessary.

VOA: special.2010.07.14

"We've also learned a lot about the virus from mathematical and computer modeling.

VOA: standard.2010.02.16