Bifurcations from an invariant circle for two-parameter families of maps of the plane: A computer-assisted study D. G. AronsonM. A. ChoryR. P. McGehee OriginalPaper Pages: 303 - 354
Classical and quantum-mechanical systems of Toda lattice type. I Roe GoodmanNolan R. Wallach OriginalPaper Pages: 355 - 386
On the massive sine-Gordon equation in the first few regions of collapse G. BenfattoG. GallavottiF. Nicolò OriginalPaper Pages: 387 - 410
Massless phases and symmetry restoration in abelian gauge theories and spin systems Jürg FröhlichThomas Spencer OriginalPaper Pages: 411 - 454