复射影空间中法丛平坦的全实迷向子流形(英文)  

Isotropic Totally Real Submanifolds with Flat Normal Bundle in a Complex Projective Space

作　　者：张量[1] 宋卫东[1] 

机构地区：[1]安徽师范大学数学计算机科学学院,安徽芜湖241000

出　　处：《数学研究》2008年第4期354-360,共7页Journal of Mathematical Study

基　　金：supported by Natural Science Foundation of Anhui Educational Committee (No.KJ2008A05ZC)

摘　　要：证明了复射影空间中两种类型法丛平坦的全实迷向子流形必是极小的,并在紧致的情形确定了它们的具体形状.In this paper, we prove that two types of isotropic totally real submanifolds with flat normal bundle in a complex projective space must be minimal. And we also determine their shape under the assumption of compactness.

关 键 词：全实子流形 Lagrange子流形 迷向 法从平坦 

分 类 号：O186.1[理学—数学]