Stefan Wild

What do designing a hybrid vehicle engine, a microscopic description of the fission process, a groundwater remediation plan, a fast code on a modern supercomputer, and an experimental X-ray beam have in common?All are examples of challenging...

Computational noise in deterministic simulations is as ill-defined a concept as can be found in scientific computing. Roundoff errors, discretizations, numerical solutions to systems of equations, and adaptive techniques can destroy the smoothness of...