41 citations · 56 across the 3 of their papers we have counts for
4 papers
Polytropic spheres modelling dark matter halos of dwarf galaxies
Jan Novotný, Zdeněk Stuchlík, Jan Hladík
Dwarf galaxies and their dark matter (DM) halos have the velocity curves of a different character than those in large galaxies. They are modelled by a simple pseudo iso-thermal mod…
Implementing CUDA Streams into AstroAccelerate -- A Case Study
Jan Novotný, Karel Adámek, Wes Armour
To be able to run tasks asynchronously on NVIDIA GPUs a programmer must explicitly implement asynchronous execution in their code using the syntax of CUDA streams. Streams allow a…
Development of production-ready GPU data processing pipeline software for AstroAccelerate
Cees Carels, Karel Adámek, Jan Novotný +1
Upcoming large scale telescope projects such as the Square Kilometre Array (SKA) will see high data rates and large data volumes; requiring tools that can analyse telescope event d…
Polytropic spheres containing regions of trapped null geodesics
Jan Novotný, Jan Hladík, Zdeněk Stuchlík
We demonstrate that in the framework of standard general relativity polytropic spheres with properly fixed polytropic index and relativistic parameter , giving ratio of the…