Some time ago, I wrote about the awesome things the Greeks did in astronomy. Basically they calculated the size of the Earth, distance and size of the moon and distance and size of the sun. The ...

By a News Reporter-Staff News Editor at Insurance Weekly News-- Investigators discuss new findings in Actuarial Science. According to news originating from Basel, Switzerland, by VerticalNews ...

SIAM Journal on Numerical Analysis, Vol. 31, No. 3 (Jun., 1994), pp. 655-679 (25 pages) The accuracy of numerical approximations to piecewise smooth solutions of hyperbolic partial differential ...