Simulation of fluid dynamics problems often require both mathematical and physical simulations.

The subsequent course of events was not registered by instruments; it is known only as a result of mathematical simulation.

The identification is based on results of mathematical simulations of how the earth's climate would behave under global warming, and is therefore uncertain.

Atmospheric dispersion modeling is the mathematical simulation of how air pollutants disperse in the ambient atmosphere.

The use of supercomputers for mathematical simulations instead of mass fabrication can result in the conservation of human and physical resources.

The city's mathematical simulations show that under these conditions a drought emergency, with mandatory restrictions on water use, will occur on average every nine years.

Dr. Hay has drawn up a mathematical simulation of the epidemic, using the same method as the disease centers and the agency's own data.

The present study was carried out using mathematical simulations because of the difficulties involved in fabricating these materials with semiconductor lithographic techniques.

The mathematical simulation fits theory to experimental facts.

These networks are then verified and refined before being made into a mathematical simulation.