We consider time-harmonic wave scattering from unbounded penetrable rough layers and
provide existence theory for this problem via variational formulations. A rough layer is a model …

Visualizations of large simulations are not only computationally intensive but also difficult for
the viewer to interpret, due to the huge amount of data to be processed. The case of urban …

We investigate a patient specific blood flow simulation through a transverse aortic arch with
a moderate thoracic aortic coarctation, where particular attention is paid to the blood …

The goal of this paper is to describe the hardware-aware parallel C++ finite element
package HiFlow 3 . HiFlow 3 aims at providing a powerful platform for simulating processes …

Automatic route finding is an indispensable service in today’s life. As so far, route finding is
most used for car navigation, available map data is largely missing information specific to the …

For people with visual disabilities, mobile devices have become an indispensable part for
independent and self-determined living. Increasing performance of mobile devices and …

Blind and visually impaired people have to cope with the safe movement through public
space and the (lack of) knowledge of spatial issues and walkable routes. These challenges …

The article presents an immersive tool to support early planning stages in building construction
and town planning. It combines concepts of augmented reality technologies with radio …

For visual analysis of large numerical simulations on mobile devices, we introduce a remote
parallelizable visualization method for low-bandwidth and high-latency networks. Based on …

Drawing from geo-ethnographic data collected during a participatory action research (PAR)
project funded by the National Science Foundation and subsequent research conducted in …