On Shikata's distance between differentiable structures |
| |
Authors: | Hermann Karcher |
| |
Institution: | (1) Mathematisches Institut der Universität, Wegelerstr. 10, 53 BONN |
| |
Abstract: | Shikata proved: there is a number (n) with the following property: If two compact homeomorphic n-dimensional manifolds have a distance less than (n), then they are diffeomorphic. We improve the known lower bound (n!)–n for (n) to 1/3n
–2.This work was done under the program Sonderforschungsbereich Theoretische Mathematik (SFB 40) at Bonn University while Shikata was SFB-guest at Bonn. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|