December 28, 1998. E.P.Golubeva. Geodesic in the upper half-plane and distribution of quadratic irrationalities.

December 7, 1998. A.D.Suvorov (Moscow). Grothendieck Programme for Plane Trees. Combinatorics and Arithmetics.

October 19, 1998. I.A.Panin. Variations on Voevodsky's works about Milnor's conjecture.

May 18, 1998. M.I.Belishev. Boundary Control and Inverse Problems.

March 16, 1998. R.Kashaev. On a quantum analoque of the hyperbolic volume of a knot.

February 23, 1998. B.B.Venkov. Perfect forms and the theory of spherical block designs.

February 2, 1998. A.A.Ivanov. Topologies on products and function spaces

January 19, 1998. D.Yu.Burago (PennState Univ., US). Collisions of hard balls and Alexandrov spaces of curvature bounded above.

General mathematics seminar: main index.

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