F. Gesztesy, H. Holden, J. Michor, and G. Teschl:
Volume II: (1+1)-Dimensional Discrete Models
Cambridge studies in advanced mathematics, Vol. 114
Cambridge University Press, Cambridge, 2008
F. Gesztesy, H. Holden, J. Michor, and G. Teschl:
Volume II: (1+1)-Dimensional Discrete Models
Cambridge studies in advanced mathematics, Vol. 114
Cambridge University Press, Cambridge, 2008
F. Gesztesy and H. Holden:
Volume I: (1+1)-Dimensional Continuous Models
Cambridge studies in advanced mathematics, Vol. 79
Cambridge University Press, Cambridge, 2003