Conjugate Loci of Pseudo-Riemannian 2-Step Nilpotent Lie Groups with Nondegenerate Center Changrim JangPhillip E. Parker OriginalPaper Pages: 1 - 18
The Problem of Prescribed Critical Functions Emmanuel HumbertMichel Vaugon OriginalPaper Pages: 19 - 34
A Class of Surfaces with Flat Blaschke Metric and Their Characterization A. MartÍnezF. MilÁnL. Vrancken OriginalPaper Pages: 35 - 57
Integrability of Analytic Almost Complex Structures on Banach Manifolds Daniel BeltiŢĂ OriginalPaper Pages: 59 - 73
The Rough Laplacian and Harmonicity of Hopf Vector Fields Domenico Perrone OriginalPaper Pages: 91 - 106
