Curvature, Harnack's Inequality, and a Spectral Characterization of Nilmanifolds Erwann AubryBruno ColboisErnst A. Ruh OriginalPaper Pages: 227 - 246
Dirac Operators on Hypersurfaces of Manifolds with Negative Scalar Curvature Oussama HijaziSebastián MontielAntonio Roldán OriginalPaper Pages: 247 - 264
The Darboux-Type Theorems for ∂-Symplectic and ∂-Contact Structures Andriy PanasyukVsevolod Shevchishin OriginalPaper Pages: 265 - 281
Euclidean Complete Affine Surfaces with Constant Affine Mean Curvature An-Min LiFang Jia OriginalPaper Pages: 283 - 304