Local isometric embedding of surfaces with nonpositive Gaussian curvature

Han, Q.Q.HanHong, J.-X.J.-X.HongCHANG-SHOU LIN2018-09-102018-09-102003http://www.scopus.com/inward/record.url?eid=2-s2.0-0344497405&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/301550Local isometric embedding of surfaces with nonpositive Gaussian curvaturejournal article10.4310/jdg/10904267722-s2.0-0344497405WOS:000186724900003