Displaying similar documents to “Curvature on algebraic plane curves. I”

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

L. Bröcker, M. Kuppe, W. Scheufler (1997)

Revista Matemática de la Universidad Complutense de Madrid

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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.

Notes on geometry

Heinrich W. Guggenheimer (1969)

Archivum Mathematicum

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