Inner metric properties of 2-dimensional semi-algebraic sets.
Bröcker, L. ; Kuppe, M. ; Scheufler, W.
Revista Matemática de la Universidad Complutense de Madrid, Tome 10 (1997), p. 51-78 / Harvested from Biblioteca Digital de Matemáticas
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We consider 2-dimensional semialgebraic topological manifolds from the differentialgeometric point of view. Curvatures at singularities are defined and a Gauss-Bonnet formula holds. Moreover, Aleksandrov's axioms for an intrinsic geometry of surfaces are fulfilled.

Publié le : 1997-01-01
DMLE-ID : 728 
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     title = {Inner metric properties of 2-dimensional semi-algebraic sets.},
     journal = {Revista Matem\'atica de la Universidad Complutense de Madrid},
     volume = {10},
     year = {1997},
     pages = {51-78},
     zbl = {0920.14030},
     mrnumber = {MR1485291},
     language = {en},
     url = {http://dml.mathdoc.fr/item/urn:eudml:doc:44250}
}

Bröcker, L.; Kuppe, M.; Scheufler, W. Inner metric properties of 2-dimensional semi-algebraic sets.. Revista Matemática de la Universidad Complutense de Madrid, Tome 10 (1997) pp. 51-78. http://gdmltest.u-ga.fr/item/urn:eudml:doc:44250/