Semantical Characterizations for Irreflexive and Generalized Modal Languages

@article{Sano2007SemanticalCF,
  title={Semantical Characterizations for Irreflexive and Generalized Modal Languages},
  author={Katsuhiko Sano and Kentaro Sato},
  journal={Notre Dame Journal of Formal Logic},
  year={2007},
  volume={48},
  pages={205-228}
}