One Instanton Predictions of a Seiberg-Witten curve from M-theory: the   Symmetric Representation of SU(N)
  We consider N=2 supersymmetric Yang-Mills theories in four dimensions with gauge group SU(N) for N larger than two. Using the cubic curve for a matter hypermultiplet transforming in the symmetric representation, obtained from M-theory by Landsteiner and Lopez, we calculate the prepotential up to the one instanton correction. We treat the curve to be approximately hyperelliptic and perform a perturbation expansion for the Seiberg-Witten differential to get the one instanton contribution. We find that it reproduces the correct result for one-loop, and we obtain the prediction for that curve for the one instanton correction term. 
Isabel P. Ennes (Brandeis Univ.), Stephen G. Naculich (Bowdoin   College), Henric Rhedin (Brandeis Univ.), and Howard J. Sch...