6 citations · 6 across the 3 of their papers we have counts for
3 papers
math.RA2008
Short note on the perturbation of operators with dyadic products
Attila Andai
In this paper we use abstract vector spaces and their duals without any canonical basis. Some of our results can be extended to infinite dimensional vector spaces too, but here we…
gr-qc2008
Description of the free motion with momentums in Godel's universe
Balazs Barany, Attila Andai
We study the geodesic motion in Godel's universe, using conserved quantities. We give a necessary and sufficient condition for curves to be geodesic curves in terms of conserved qu…
math-ph2003★ 6 cited
On the monotonicity conjecture for the curvature of the Kubo-Mori metric
Attila Andai
The canonical correlation or Kubo-Mori scalar product on the state space of a finite quantum system is a natural generalization of the classical Fisher metric. This metric is induc…