Disentangling whether these simulated results are due to the actual physics of dark matter or the numerical techniques we've chosen could put an end to the biggest debate over dark matter.

The numerical solution of wave scattering from large objects or from a large cluster of scatterers requires excessive computational resources and it becomes necessary to use approximate-but ...

A team of researchers, led by Rensselaer Polytechnic Institute professor Yuri Lvov, has found an elegant explanation for the long-standing Fermi-Pasta-Ulam (FPU) problem, first proposed in 1953 ...

Parabolic partial differential equations (PDEs) are fundamental in modelling a wide range of diffusion processes in physics, finance and engineering. The numerical approximation of these equations ...

A two-dimensional numerical model employing a fully transformed σ-coordinate system in the vertical direction is developed to analyze the scalar transport in an estuary. For a preliminary step of ...