The European Physical Journal D
Remarks on the Bogoliubov-Valatin transformation
W.S. Liu
Published Jan 1, 1999• 1 citation
Abstract
A mistake in the new formulation of the Bogoliubov-Valatin transformation [W.S. Liu, X.P. Li, Eur. Phys. J. D 2, 1 (1998)] is pointed out and an exact formulation is reconstructed by using the disentangling technique for matrices.