Diao, Xin-Feng; Long, Chao-Yun; Guo, Guang-Jie; Long, Zheng-Wen The eigenvalues of two modes coupled harmonic oscillators in noncommutative phase-space. (English) Zbl 1214.81076 Int. J. Mod. Phys. A 26, No. 9, 1561-1567 (2011). MSC: 81Q05 81Q10 81R60 81S30 PDFBibTeX XMLCite \textit{X.-F. Diao} et al., Int. J. Mod. Phys. A 26, No. 9, 1561--1567 (2011; Zbl 1214.81076) Full Text: DOI
Casalbuoni, R. Projective group algebras. (English) Zbl 0924.22004 Int. J. Mod. Phys. A 14, No. 1, 129-146 (1999). Reviewer: A.A.Bogush (Minsk) MSC: 22D10 22E70 81R05 PDFBibTeX XMLCite \textit{R. Casalbuoni}, Int. J. Mod. Phys. A 14, No. 1, 129--146 (1999; Zbl 0924.22004) Full Text: DOI arXiv