TY  - RPRT
A1  - Geub, Werner
A1  - Socolescu, Dan
T1  - The local isometric imbedding in \(\mathbb{R}^3\) of two-dimensional Riemannian manifolds with Gaussian curvature changing sign arbitrarily
T3  - Preprints (rote Reihe) des Fachbereich Mathematik - 256 
Y1  - 1994
UR  - https://kluedo.ub.uni-kl.de/frontdoor/index/index/docId/5032
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:386-kluedo-50327
ER  -