# Inner metric properties of 2-dimensional semi-algebraic sets.

L. Bröcker; M. Kuppe; W. Scheufler

Revista Matemática de la Universidad Complutense de Madrid (1997)

- Volume: 10, Issue: Supl., page 51-78
- ISSN: 1139-1138

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topBröcker, L., Kuppe, M., and Scheufler, W.. "Inner metric properties of 2-dimensional semi-algebraic sets.." Revista Matemática de la Universidad Complutense de Madrid 10.Supl. (1997): 51-78. <http://eudml.org/doc/44250>.

@article{Bröcker1997,

abstract = {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.},

author = {Bröcker, L., Kuppe, M., Scheufler, W.},

journal = {Revista Matemática de la Universidad Complutense de Madrid},

keywords = {Geometría algebraica; Conjuntos; Espacio bidimensional; Métrica; Gauss-Bonnet formula; piecewise semialgebraic surface; Aleksandrov surface; angles; curvatures},

language = {eng},

number = {Supl.},

pages = {51-78},

title = {Inner metric properties of 2-dimensional semi-algebraic sets.},

url = {http://eudml.org/doc/44250},

volume = {10},

year = {1997},

}

TY - JOUR

AU - Bröcker, L.

AU - Kuppe, M.

AU - Scheufler, W.

TI - Inner metric properties of 2-dimensional semi-algebraic sets.

JO - Revista Matemática de la Universidad Complutense de Madrid

PY - 1997

VL - 10

IS - Supl.

SP - 51

EP - 78

AB - 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.

LA - eng

KW - Geometría algebraica; Conjuntos; Espacio bidimensional; Métrica; Gauss-Bonnet formula; piecewise semialgebraic surface; Aleksandrov surface; angles; curvatures

UR - http://eudml.org/doc/44250

ER -

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