Symmetries and integrability of difference equations/
edited by Peter A. Clarkson, Frank W. Nijhoff.
- Cambridge, UK; New York: Cambridge University Press, 1999.
- xvi, 424 p.: ill.; 23 cm.
- London Mathematical Society lecture note series; 255 .
"Second international conference ... held at the University of Kent at Canterbury, July 1-5, 1996"--Pref.