Slides
- Slides of my Habilitation thesis presentation "Riemannian Curvature: Variations on Different Notions of Positivity" at the mathematics department of Montpellier II University, France, (10/07/2006).
- Slides of my talk “On Gauss-Bonnet-Weyl Curvatures” at the ” Midwest Geometry Conference”, Iowa University, USA, (May 2007).
- Slides of my talk “On generalized minimal submanifolds” at the “Symposium of the Differential Geometry of Submanifolds”, University of Valenciennes, France, July 2007.
- Slides of my talk " About the $h_2k$-Yamabe problem" at the conference on "Conformal Geometry: Invariant theory and the variational method", Roscoff, France, June 30 - July 4, 2008.
- Slides of my talk "Manifolds with Positive $h_4$-Scalar Curvature" at the International Conference on Scalar Curvature: Geometry and Topology, August 30th - September 3rd, 2010, in Munster, Germany.