Du, Qian; Cao, Kui; Kou, Su-Peng Non-Hermitian Ising model at finite temperature. (English) Zbl 1519.82010 Commun. Theor. Phys. 75, No. 4, Article ID 045701, 8 p. (2023). MSC: 82B20 82B10 82B26 82C10 × Cite Format Result Cite Review PDF Full Text: DOI
Ghosh, Pijush K.; Roy, Puspendu On regular and chaotic dynamics of a non-\(\mathcal{PT}\)-symmetric Hamiltonian system of a coupled Duffing oscillator with balanced loss and gain. (English) Zbl 1519.81207 J. Phys. A, Math. Theor. 53, No. 47, Article ID 475202, 27 p. (2020). MSC: 81Q12 37J40 34C28 81Q05 81R12 × Cite Format Result Cite Review PDF Full Text: DOI arXiv
Ghosh, Pijush K. Constructing exactly solvable pseudo-Hermitian many-particle quantum systems by isospectral deformation. (English) Zbl 1213.81145 Int. J. Theor. Phys. 50, No. 4, 1143-1151 (2011). MSC: 81S10 × Cite Format Result Cite Review PDF Full Text: DOI arXiv