Rational parametrisation of normalised stiefel manifolds, and explicit non-'t hooft solutions of the Atiyah-Drinfeld-Hitchin-Manin instanton matrix equations for Sp(n) Patrick J. McCarthy OriginalPaper Pages: 255 - 261
Excited states of fundamental particles in some models of quantum field theory Ryszard Raczka OriginalPaper Pages: 263 - 275
Singular solitons: An example of a Sinh-Gordon equation A. K. Pogrebkov OriginalPaper Pages: 277 - 285
On euclidean systems of covariance for massless particles D. P. L. Castrigiano OriginalPaper Pages: 303 - 309
Separable interactions in classical relativistic Hamiltonian mechanics H. Sazdjian OriginalPaper Pages: 319 - 325
Renormalization of the 1/N expansion and critical behaviour of (2+1)-dimensional supersymmetric non-linear sigma-models E. R. NissimovS. J. Pacheva OriginalPaper Pages: 333 - 340
On the discrete spectrum of the N-body quantum mechanical Hamiltonian: II Rafael José Iório Jr. OriginalPaper Pages: 341 - 349
On the local Chevalley cohomology of the dynamical Lie algebra of a symplectic manifold Marc De Wilde OriginalPaper Pages: 351 - 358