A blended model for atmospheric flow simulations is introduced that enables seamless
transition from fully compressible to pseudo-incompressible dynamics. The model equations …

A new large time step semi-implicit multiscale method is presented for the solution of low
Froude number shallow water flows. While on small scales which are under-resolved in time …

Non-uniform, dynamically adaptive meshes are a useful tool for reducing computational
complexities for geophysical simulations that exhibit strongly localised features such as is …

A quasi-nodal discontinuous Galerkin (DG) model employs monotonicity preserving
Bernstein polynomials as basis functions in combination with an efficient vertex-based slope …

We present a novel and simple yet intuitive approach to the stabilization problem for the
numerically solved Euler equations with gravity source term relying on a low‐order nodal …

Atmosphärische Strömungen entfalten sich über ein breites Spektrum von Zeit-und
Raumskalen. Prozesse von meteorologischer Bedeutung haben geringe Geschwindigkeiten …

The shallow water equations are of quite an importance for modelling oceanic flows as a
simple approximation of the water wave equations, which describe the gravity-driven free …

Non-uniform, dynamically adaptive meshes are a useful tool for reducing computational
complexities for geophysical simulations that exhibit strongly localised features such as is …

As the 2010 Eyjafjallajokull eruption has shown, a spontaneous explosive eruption with
airborne volcanic ash can lead to disruptions in traffic and have big impacts on society and …