هندسه دیفرانسیل: هندسه ریمانی، جلد ۳

'Proceedings of the Summer Research Institute on Differential Geometry, held at the University of California, Los Angeles, July 8-28, 1990'--T.p. verso. The third of three parts comprising Volume 54, the proceedings of the Summer Research Institute on Differential Geometry, held at the University of California, Los Angeles, July 1990 (ISBN for the set is 0-8218-1493-1). Part 3 begins with an overview by R.E. Greene of some recent trends in Riemannian geometry. The remaining papers address topics in curvature and topology, groups and manifolds, dynamical systems in geometry, and spectral theory of Riemannian manifolds. No index. Annotation copyright Book News, Inc. Portland, Or. Pt. 1. Partial Differential Equations On Manifolds -- Pt. 2. Geometry In Mathematical Physics And Related Topics -- Pt. 3. Riemannian Geometry. Robert Greene And S.t. Yau, Editors. Proceedings Of The Summer Research Institute On Differential Geometry, Held At The University Of California, Los Angeles, July 8-28, 1990--pt. 1, T.p. The first of three parts comprising Volume 54, the proceedings of the Summer Research Institute on Differential Geometry, held at the University of California, Los Angeles, July 1990 (ISBN for the set is 0-8218-1493-1). Part 1 begins with a problem list by S.T. Yau, successor to his 1980 list ( Sem