Authors: Fichtner, KH Freudenberg, W Liebscher, V

Citation: Kh. Fichtner et al., Characterization of classical and quantum Poisson systems by thinnings andsplittings, MATH NACHR, 218, 2000, pp. 25-47

Authors: Fichtner, KH Liebscher, V Freudenberg, W

Citation: Kh. Fichtner et al., Time evolution and invariance of boson systems given by beam splittings, INFIN DIMEN, 1(4), 1998, pp. 511-531