共 50 条
- [32] The Spectrum of the Two-Dimensional Periodic Schrödinger Operator [J]. Theoretical and Mathematical Physics, 2003, 134 : 392 - 403
- [37] Asymptotics of the spectrum and quantum averages near the boundaries of spectral clusters for perturbed two-dimensional oscillators [J]. Mathematical Notes, 2012, 92 : 532 - 543
- [39] On the spectrum of a two-dimensional generalized periodic Schr odinger operator [J]. IZVESTIYA INSTITUTA MATEMATIKI I INFORMATIKI-UDMURTSKOGO GOSUDARSTVENNOGO UNIVERSITETA, 2013, (01): : 78 - 95