Chou, Chung-I; Ho, Choon-lin; Hu, Bambi
,
1997-05 [Graduate Institute & Department of Physics] Journal Article Physical Review E (Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics) 55(5), pp.5092-5101 # is a simple one-
dimensionil model used tu study incommenserate structures
appearing in many condensed-matter systems, such as
charge-density waves, magnitic