A twistor description of harmonic maps of a 2-sphere into a Grassmannian F. E. Burstall OriginalPaper Pages: 61 - 74
Positive entire solutions of semilinear elliptic equations Nobuyoshi Fukagai OriginalPaper Pages: 75 - 93
Structure des espaces préhomogènes associés à certaines algèbres de Lie graduées Iris MullerHubert RubenthalerGérard Schiffmann OriginalPaper Pages: 95 - 123
Global instability and essential spectrum in semilinear evolution equations J. Solà-Morales OriginalPaper Pages: 125 - 131
Parallelizability of homogeneous spaces, II Wilhelm SinghofDieter Wemmer OriginalPaper Pages: 157 - 176