Craioveanu, Mircea; Hogea, Cosmin; Puta, Mircea Some remarks on the \(2\)-dimensional lattice of Bogoyavlensky. (English) Zbl 1113.34034 Rev. Roum. Math. Pures Appl. 50, No. 5-6, 527-531 (2005). Reviewer: Vasile Drăgan (Bucureşti) MSC: 34C60 34D20 34D10 34D05 PDFBibTeX XMLCite \textit{M. Craioveanu} et al., Rev. Roum. Math. Pures Appl. 50, No. 5--6, 527--531 (2005; Zbl 1113.34034)
Birtea, Petre; Hedrea, Ciprian; Puta, Mircea The modified Hamiltonian for a class of Hamiltonian-Poisson systems. (English) Zbl 1106.53053 Rev. Roum. Math. Pures Appl. 50, No. 5-6, 469-475 (2005). Reviewer: Daniel Beltiţa (Bucureşti) MSC: 53D17 37M15 PDFBibTeX XMLCite \textit{P. Birtea} et al., Rev. Roum. Math. Pures Appl. 50, No. 5--6, 469--475 (2005; Zbl 1106.53053)
Puta, Mircea Legendre transformation at quantic level. (English) Zbl 0688.70018 Rev. Roum. Math. Pures Appl. 34, No. 7, 657-659 (1989). MSC: 70H99 70G99 37J35 37K10 81P99 PDFBibTeX XMLCite \textit{M. Puta}, Rev. Roum. Math. Pures Appl. 34, No. 7, 657--659 (1989; Zbl 0688.70018)