Vol. 30 No. 60 (2019)

Artículos

• Notes on flat pseudo-Riemannian manifolds

  Fabricio Valencia

  11-50

  • PDF

• The Jacobian conjecture: Approximate roots and intersection numbers

  Jorge A. Guccione, Juan José Guccione, Rodrigo Horruitiner, Christian Valqui

  51-89

  • PDF

• A simplified proof of the Granja-Merle factorization theorem

  Evelia R. García Barroso, Arkadiusz Ploski

  91-100

  • PDF

• On arcs and plane curves

  Beatriz Motta, Fernando Torres

  101-113

  • PDF