Two new ordering methods that can be used to reduce the elements in the inverse factors of a sparse matrix are proposed. Compared with all other commonly used ordering methods, the new methods will ...

In this paper, we address the problem of improving the performance of multiuser space-division multiplexing (SDM) systems where multiple independent signal streams can be transmitted in the same ...

Quick and dirty TRIQS wrapper around the Pomerol exact diagonalization library. To learn how to use this wrapper, see example subdir in the source directory.