62 citations · 73 across the 4 of their papers we have counts for
4 papers
Computing the gravitational potential on nested meshes using the convolution method
Eduard Vorobyov, James McKevitt, Igor Kulikov +1
Aims. Our aim is to derive a fast and accurate method for computing the gravitational potential of astrophysical objects with high contrasts in density, for which nested or adaptiv…
Evaluation of Intel Memory Drive Technology Performance for Scientific Applications
Vladimir Mironov, Andrey Kudryavtsev, Yuri Alexeev +3
In this paper, we present benchmark data for Intel Memory Drive Technology (IMDT), which is a new generation of Software-defined Memory (SDM) based on Intel ScaleMP collaboration a…
A New Code for Numerical Simulation of MHD Astrophysical Flows With Chemistry
Igor Kulikov, Igor Chernykh, Viktor Protasov
The new code for numerical simulation of magnetic hydrodynamical astrophysical flows with consideration of chemical reactions is given in the paper. At the heart of the code - the…
Using the PPML approach for constructing a low-dissipation, operator-splitting scheme for numerical simulations of hydrodynamic flows
Igor Kulikov, Eduard Vorobyov
An approach for constructing a low-dissipation numerical method is described. The method is based on a combination of the operator-splitting method, Godunov method, and piecewise-p…