M. Ziegler and B. Fuchssteiner, “Nonlinear Reformulation of Heisenberg’s Dynamics,”10.1007/s10773-005-7048-9__International Journal of Theoretical Physics, pp. 693–717, 2005, doi:10.1007/s10773-005-7048-9 .
LibreCat: /record/26278
DOI: 10.1007/s10773-005-7048-9

M. Ziegler, “Computational Power of Infinite Quantum Parallelism,” International Journal of Theoretical Physics, vol. 44, no. 11, pp. 2059–2071, 2005.
LibreCat: /record/18282
DOI: 10.1007/s10773-005-8984-0