关于复射影空间射影平坦、全实极小子流形的注记
A remark on projectively flat totally realminimal submanifolds in CP~n
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摘要: 研究了复射影空间的射影平坦、全实极小子流形 ,得到了体积下确界与达到下确界的充要条件Abstract: Projectively flat totally real minimal submanifolds in CP~4 is studied. The infimum of volume and its necessary and sufficient condition are obtained.