Перегляд за автором "Franco, N."

Сортувати за: Порядок: Результатів:

  • Exploring the Causal Structures of Almost Commutative Geometries 
    Franco, N.; Eckstein, M. (Symmetry, Integrability and Geometry: Methods and Applications, 2014)
    We investigate the causal relations in the space of states of almost commutative Lorentzian geometries. We fully describe the causal structure of a simple model based on the algebra S(R¹,¹)⊗M₂(C), which has a non-trivial ...
  • Global Eikonal Condition for Lorentzian Distance Function in Noncommutative Geometry 
    Franco, N. (Symmetry, Integrability and Geometry: Methods and Applications, 2010)
    Connes' noncommutative Riemannian distance formula is constructed in two steps, the first one being the construction of a path-independent geometrical functional using a global constraint on continuous functions. This paper ...