The conformal Yamabe constant of product manifolds

نویسندگان

  • Bernd Ammann
  • Mattias Dahl
  • Emmanuel Humbert
  • BERND AMMANN
  • EMMANUEL HUMBERT
چکیده

Let (V, g) and (W,h) be compact Riemannian manifolds of dimension at least 3. We derive a lower bound for the conformal Yamabe constant of the product manifold (V × W, g + h) in terms of the conformal Yamabe constants of (V, g) and (W,h).

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تاریخ انتشار 2011