Spiro Karigiannis

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G2 Manifolds


    Department of Pure Mathematics
    University of Waterloo
    200 University Avenue West
    Waterloo, Ontario, N2L 3G1, CANADA

              Office: MC 5326
       Telephone: 519-888-4567 x32810
    Office Hours: For Fall 2018 term:
                            by appointment only.

Curriculum Vitae (CV)

Waterloo Geometry & Topology group

Waterloo Geometry & Topology Seminar

Waterloo Geometry Working Seminar

Fields Institute Geometric Analysis Colloquium


  • FALL 2018: I am not teaching this term.
  • WINTER 2019: PMATH 365: Differential Geometry - Course Outline (REVISED SYLLABUS)
  • WINTER 2019: PMATH 965: Special Riemannian Structures - Course Outline (REVISED SYLLABUS)
  • I am an Associate Professor in the Department of Pure Mathematics at the University of Waterloo, and a member of the Geometry & Topology research group. My area of research is differential geometry and geometric analysis. Specifically, I work on manifolds with G2 or Spin(7) structures. This includes: the construction of torsion-free compact examples; the study of their moduli spaces and the extra geometric structures on such moduli spaces; conical singularities of such manifolds; calibrated submanifolds; Donaldson-Thomas connections in G2 and Spin(7) geometry; and geometric evolution equations in the context of special holonomy and calibrations.

    Casa Matemática Oaxaca 5-day workshop: G2 geometry and related topics

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