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We construct second order reductions of the generalizedWitten-Dijkgraaf-Verlinde-Verlinde system based on simple Lie algebras. Wediscuss to what extent some of the symmetries of the WDVV system are preservedby the reduction.Comment: 6 pages, 1 tabl

Second Order Reductions of the WDVV Equations Related to Classical Lie Algebras