On the Spectrum of a Discrete Non-Hermitian Quantum System
Ebru Ergun

This publication is cited in the following articles:

1. Znojil M., Tater M., “CPT-Symmetric Discrete Square Well”, Internat. J. Theoret. Phys., 50:4 (2011), 982–990            
2. Ergun E., “A two-parameter family of non-Hermitian Hamiltonians with real spectrum”, J. Phys. A, 43:45 (2010), 455212, 16 pp.            
3. Znojil M., “Fundamental length in quantum theories with PT-symmetric Hamiltonians. II. The case of quantum graphs”, Phys. Rev. D, 80:10 (2009), 105004