Linear independence of field operators at different space-time points K. JustK. Kraus OriginalPaper Pages: 171 - 174
Nonlinear evolution equations that leave the spectrum of multidimensional Schrödinger equation invariant do not exist A. M. Perelomov OriginalPaper Pages: 175 - 178
A note on the conformal quasi-invariance of the Laplacian on a pseudo-Riemannian manifold Bent Ørsted OriginalPaper Pages: 183 - 186
Completely integrable classical systems connected with semisimple lie algebras M. A. OlshanetskyA. M. Perelomov OriginalPaper Pages: 187 - 193
Fock spaces for mass-zero helicity-one particles described by an antisymmetrical two-tensor J. Bertrand OriginalPaper Pages: 195 - 199
One criterion of semigroup product convergence A. G. BeliyYu. A. Semenov OriginalPaper Pages: 201 - 208
On the reduction of tensor products of representations of pseudo-orthogonal groups Nigel Backhouse OriginalPaper Pages: 209 - 210
Meson-baryon four-body reaction amplitudes in exact SU(4) I. LiedeJ. MaalampiM. Roos OriginalPaper Pages: 211 - 218
Dissipative operators and cohomology of operator algebras Göran Lindblad OriginalPaper Pages: 219 - 224
Mass splitting in relativistic quantum field theory Eldad Gal-EzerLawrence P. Horwitz OriginalPaper Pages: 225 - 231
The symplecton: A prototype for semi-simple graded Lie algebras L. C. BiedenharnJ. D. Louck OriginalPaper Pages: 233 - 235
Nonlinear evolution equations associated with ‘enegry-dependent Schrödinger potentials’ M. JaulentI. Miodek OriginalPaper Pages: 243 - 250
