Eur. Phys. J. D 6, 149-151 (1999)
https://doi.org/10.1007/s100530050295

Remarks on the Bogoliubov-Valatin transformation

Department of Physics, Shanxi University, Taiyuan 030006, People's Republic of China

Received: 29 October 1998
Published online: 15 May 1999

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.