全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
Mathematics  2014 

Finding geodesics in a triangulated 2-sphere

Full-Text   Cite this paper   Add to My Lib

Abstract:

Let S be a triangulated 2-sphere with fixed triangulation T. We apply the methods of thin position from knot theory to obtain a simple version of the three geodesics theorem for the 2-sphere [5]. In general these three geodesics may be unstable, corresponding, for example, to the three equators of an ellipsoid. Using a piece-wise linear approach, we show that we can usually find at least three stable geodesics.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133