Lagrangian reduction, the Euler-Poincare equations, and semidirect products by H. Cendra, D. D. Holm, J. E. Marsden, and T. S. Ratiu Lagrangian intersection theory: Finite-dimensional approach by Y. Eliashberg and M. Gromov Multiplicity of a Noetherian intersection by A. Gabrielov and A. Khovanskii Sixth Painleve equation, universal elliptic curve, and mirror of ${\mathbf P}^2$ by Yu. I. Manin Convex hulls of random processes by Ya. G. Sinai Mutual position of hypersurfaces in projective space by O. Viro Hochschild cohomology and characteristic classes for star-products by A. Weinstein and P. Xu.
