2006, том 6, номер 1

This issue of the Moscow Mathematical Journal is dedicated to Victor A. Vassiliev on the occasion of his 50^th birthday.

	Victor A. Vassiliev V. I. Arnol'd, V. M. Buchstaber, Yu. S. Ilyashenko, M. E. Kazarian, A. G. Khovanskii, S. K. Lando, S. P. Novikov, A. B. Sossinski, M. A. Tsfasman		1–3
	Lower bounds for transversal complexity of torus bundles over the circle S. S. Anisov		5–41
	Statistics of Young diagrams of cycles of dynamical systems for finite tori automorphisms V. I. Arnol'd		43–56
	$n$-valued groups: theory and applications V. M. Buchstaber		57–84
	A toy theory of Vassiliev invariants S. V. Duzhin, Ya. G. Mostovoi		85–93
	First steps towards total reality of meromorphic functions T. Ekedahl, B. Z. Shapiro, M. Z. Shapiro		95–106
	Logarithmic vector fields for the discriminants of composite functions V. V. Goryunov		107–117
	Category of $\mathfrak{sp}(2n)$-modules with bounded weight multiplicities D. Grantcharov, V. V. Serganova		119–134
	On affine hypersurfaces with everywhere nondegenerate second quadratic form A. G. Khovanskii, D. Novikov		135–152
	Zeros of systems of exponential sums and trigonometric polynomials E. Soprunova		153–168
	What is one-term relation for higher homology of long knots V. É. Turchin		169–194
	Bethe ansatz for arrangements of hyperplanes and the Gaudin model A. N. Varchenko		195–210
	Whitney number of closed real algebraic affine curve of type I O. Ya. Viro		211–217