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7. Elliptic Fibrations and F-Theory


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      Problem 7.1.

      Construct explicit examples of how gauge groups and representations appear from elliptic fibrations.


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          Problem 7.2.

          Is there an intrinsic characterisation of the gauge group arising from the singularities of an elliptic fibration that doesn’t require passing through Dynkin diagrams?


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              Problem 7.3.

              What singularities can elliptic fibrations have in higher codimension?

                  Cite this as: AimPL: Singular geometry and Higgs bundles in string theory, available at http://aimpl.org/singularhiggs.