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发布时间：2019-03-09

论文类型：期刊论文

发表时间：2009-11-01

发表刊物：RESULTS IN MATHEMATICS

收录刊物：Scopus、SCIE

卷号：55

期号：3-4

页面范围：389-400

ISSN号：1422-6383

关键字：Equiaffine normal bundle; affine mean curvature; maximal surface

摘要：In this paper, we study affine maximal surfaces M-2 in R-4 with flat induced connection. We prove that M-2 is locally affinely equivalent to a surface with constant equiaffine normal plane if it is definite. We also give a complete classification for M-2 to be indefinite and with flat affine metric.