Papers in Physics

• E. Frenkel and A. Losev, Mirror symmetry in two steps: A-I-B, hep-th/0505131.
  

• P. Goddard, J. Nuyts, and D. Olive,  Gauge Theories and  Magnetic Change, Nuclear Phys. B 125  (1977), no. 1, 1-28, (scan of the paper).

• C. Vafa and E. Witten, A Strong Coupling Test of S-Duality, Nucl.Phys., B431 (1994) 3-77,  hep-th/9408074.

• E. Witten, Gauge Theory and the Geometric Langlands Program, August 10, 2005, notes.
  


• E. Witten, Two-Dimensional Models With (0,2) Supersymmetry: Perturbative Aspects, hep-th/0504078.