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Durham University

Department of Mathematical Sciences


Publication details for Professor Emeritus Wojtek Zakrzewski

Zakrzewski, W.J., Below, N.A. & Leznov, A.N. (1994). On the solutions of the anisotropic Heisenberg equation. Journal of Physics A: Mathematical and Theoretical 27(16): 5607-5621.

Author(s) from Durham


A method based on the discrete group of the inner symmetry of integrable systems is used to derive explicit formulae for soliton-like solutions of Heisenberg ferromagnets (with biaxial or uniaxial anisotropy). The solutions are given in terms of expressions which involve ratios of two determinants.