Happy new year!
09/01/2013
2013 is now in its full rights, so it is time to go on with research. With Christian Lubich we have finished a paper on a very efficient time-stepping scheme for the dynamical low-rank approximation —- so-called KLS-scheme, which is remarkably simple but efficient to compute the dynamics on low-rank manifolds. It presents a full analysis for the two-dimensional case, with multidimensional case (TT-format) in progress.
import numpy as np
a = np.zeros(5)
print("Hello")
