You are hereHome Introduction to four-manifolds Lecturer: Rafael TorresCourse Type: PhD CourseAcademic Year: 2025-2026Period: March-MayDuration: 20 hResearch Group: Geometry and Mathematical PhysicsNext Lectures: Search form Search Links Public Calls for Professors Temporary Researchers Temporary Technologists Research Fellowships Open positions in MathLab SISSA Mathematical Fellowships PhD Scolarships SIS Fellowships Pre-PhD Fellowships MSc in Mathematics Master Degree in Data Science and Scientific Computing Professional Master Courses SISSA Mathematics Medals SISSA Springer Series Recent publications F. Caragiulo; V. Mastropietro; M. Porta, Edge transport in Haldane-like... G. Smirnov; R. Torres, Topology change and selection... B. Stupovski; R. Torres, Existence of Riemannian metric... C. Beltrán; K. Kozhasov, The Real Polynomial Eigenvalue...