Hurwitz numbers for regular coverings of surfaces by seamed surfaces and Cardy-Frobenius algebras of finite groups / A.V. Alexeevski and S.M. Natanzon -- Equivariant complex structures on homogeneous spaces and their cobordism classes / Victor M. Buchstaber and Svjetlana Terzic -- On universality of critical behaviour in Hamiltonian PDEs / Boris Dubrovin -- On the geometry of V-systems / M. Feigin and A.P. Veselov -- Spectral conservation laws for periodic nonlinear equations of the Melnikov type / P.G. Grinevich and I.A. Taimanov -- An equivariant version of the monodromy zeta function / S.M. Gusein-Zade, I. Luengo, and A. Melle-Hernández -- Symplectic A[infinity]-algebras and string topology operations / Alastair Hamilton and Andrey Lazarev -- Differential forms and odd symplectic geomentry / Hovhannes M. Khudaverdian and Theodore Th. Voronov -- Abelian solutions of the KP equation / I. Krichever and T. Shiota -- Deformations of the Whitham systems in the almost linear case / A. Ya. Maltsev -- Frobenius manifolds as a special class of submanifolds in pseudo-Euclidean spaces / O.I. Mokhov -- Integrability of the Gibbons-Tsarev system / Maxim V. Pavlov -- 2D Toda chain and associated commutator identity / A.K. Pogrebkov -- On certain current algebras related to finite-zone integration / Oleg K. Sheinman.
