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›› 2007, Vol. 24 ›› Issue (6): 737-741.DOI: 10.7523/j.issn.2095-6134.2007.6.003

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Lagrangian Gauss map of surfaces in R4

WU Zi-Ling   

  1. School of Mathematical Sciences, Beijing Normal University
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-11-15

Abstract: Given a closed oriented surface M immersed in R4, this note
will be concerned with the geometry of gº, the generalized Gauss map from
M into the Grassmann manifold G4,2 .

Key words: surface, Gauss map, Lagrangian immersion

CLC Number: